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<rss xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:podcast="https://podcastindex.org/namespace/1.0" xmlns:media="http://search.yahoo.com/mrss/" version="2.0"><channel><title>Fourth Dimension Simply Explained</title><link>https://www.spreaker.com/podcast/fourth-dimension-simply-explained--7050337</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This show includes AI-generated content.]]></description><atom:link href="https://www.spreaker.com/show/7050337/episodes/feed" rel="self" type="application/rss+xml"/><language>en</language><category>Books</category><copyright>Copyright Essays Genre</copyright><image><url>https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg</url><title>Fourth Dimension Simply Explained</title><link>https://www.spreaker.com/podcast/fourth-dimension-simply-explained--7050337</link></image><lastBuildDate>Sat, 10 Oct 2026 09:56:06 +0000</lastBuildDate><itunes:author>Henry Parker Manning</itunes:author><itunes:owner><itunes:name>Essays Genre</itunes:name><itunes:email>spreaker51@podcastlibrary.org</itunes:email></itunes:owner><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This show includes AI-generated content.]]></itunes:summary><itunes:category text="Arts"><itunes:category text="Books"/></itunes:category><itunes:category text="Science"/><itunes:category text="Science"><itunes:category text="Astronomy"/></itunes:category><itunes:explicit>false</itunes:explicit><podcast:guid>a26187ff-ecc8-5244-9d33-d7d3b250436c</podcast:guid><podcast:txt purpose="ai-content">true</podcast:txt><itunes:type>episodic</itunes:type><item><title>Theodore Roosevelt; An Address Delivered Before The Congress Of The United States-Henry Cabot Lodge</title><link>https://www.spreaker.com/episode/theodore-roosevelt-an-address-delivered-before-the-congress-of-the-united-states-henry-cabot-lodge--75681269</link><description><![CDATA[Theodore Roosevelt's address, delivered before the Congress of the United States, reflects the enduring ideals of leadership, patriotism, and civic responsibility. In this powerful speech, Roosevelt articulates his vision for the nation and emphasizes the importance of active participation in democracy, themes that resonate strongly in today's political landscape. Listening to this address offers insight into the character and convictions of one of America's most dynamic presidents, reminding us of the values that underpin effective governance and societal progress. It serves as a compelling call to action for contemporary listeners to engage meaningfully in their communities and uphold the principles of democracy.<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/75681269</guid><pubDate>Sat, 10 Oct 2026 09:03:14 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/75681269/theodore_roosevelt_an_address_delivered_before_the_congress_of_the_united_states_henry_cabot_lodge.mp3" length="39646441" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>Theodore Roosevelt's address, delivered before the Congress of the United States, reflects the enduring ideals of leadership, patriotism, and civic responsibility. In this powerful speech, Roosevelt articulates his vision for the nation and emphasizes...</itunes:subtitle><itunes:summary><![CDATA[Theodore Roosevelt's address, delivered before the Congress of the United States, reflects the enduring ideals of leadership, patriotism, and civic responsibility. In this powerful speech, Roosevelt articulates his vision for the nation and emphasizes the importance of active participation in democracy, themes that resonate strongly in today's political landscape. Listening to this address offers insight into the character and convictions of one of America's most dynamic presidents, reminding us of the values that underpin effective governance and societal progress. It serves as a compelling call to action for contemporary listeners to engage meaningfully in their communities and uphold the principles of democracy.<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>4951</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Interpretation of Keats's Endymion-Henry Clement Notcutt</title><link>https://www.spreaker.com/episode/interpretation-of-keats-s-endymion-henry-clement-notcutt--75038600</link><description><![CDATA[Henry Clement Notcutt's "Interpretation of Keats's Endymion" delves into the rich themes and intricate symbolism of John Keats's celebrated poem, offering listeners a profound exploration of its meanings and implications. This insightful interpretation invites a deeper understanding of the interplay between beauty, imagination, and the human experience, making it a timeless reflection on the nature of art and existence. As contemporary audiences grapple with similar themes of aspiration and the quest for meaning in a fast-paced world, Notcutt's analysis remains relevant, illuminating the enduring power of poetry to inspire and provoke thought.<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/75038600</guid><pubDate>Sat, 12 Sep 2026 09:03:13 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/75038600/interpretation_of_keats_s_endymion_henry_clement_notcutt.mp3" length="105684927" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>Henry Clement Notcutt's "Interpretation of Keats's Endymion" delves into the rich themes and intricate symbolism of John Keats's celebrated poem, offering listeners a profound exploration of its meanings and implications. This insightful...</itunes:subtitle><itunes:summary><![CDATA[Henry Clement Notcutt's "Interpretation of Keats's Endymion" delves into the rich themes and intricate symbolism of John Keats's celebrated poem, offering listeners a profound exploration of its meanings and implications. This insightful interpretation invites a deeper understanding of the interplay between beauty, imagination, and the human experience, making it a timeless reflection on the nature of art and existence. As contemporary audiences grapple with similar themes of aspiration and the quest for meaning in a fast-paced world, Notcutt's analysis remains relevant, illuminating the enduring power of poetry to inspire and provoke thought.<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>13197</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Confessions of a Book-Lover-E. Walter Walters</title><link>https://www.spreaker.com/episode/confessions-of-a-book-lover-e-walter-walters--74651492</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74651492</guid><pubDate>Mon, 31 Aug 2026 09:01:29 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74651492/confessions_of_a_book_lover_e_walter_walters.mp3" length="59977677" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>7490</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Word Portraits of Famous Writers-Mabel E. Wotton</title><link>https://www.spreaker.com/episode/word-portraits-of-famous-writers-mabel-e-wotton--74610529</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74610529</guid><pubDate>Sun, 30 Aug 2026 09:01:13 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74610529/word_portraits_of_famous_writers_mabel_e_wotton.mp3" length="214373654" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>26770</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Neighbors - Life Stories of the Other Half-Jacob A. Riis</title><link>https://www.spreaker.com/episode/neighbors-life-stories-of-the-other-half-jacob-a-riis--74573688</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74573688</guid><pubDate>Sat, 29 Aug 2026 09:01:23 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74573688/neighbors_life_stories_of_the_other_half_jacob_a_riis.mp3" length="85994180" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>10739</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Selected Lead Articles from THE DAWN-Louisa Lawson</title><link>https://www.spreaker.com/episode/selected-lead-articles-from-the-dawn-louisa-lawson--74537653</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74537653</guid><pubDate>Fri, 28 Aug 2026 09:01:21 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74537653/selected_lead_articles_from_the_dawn_louisa_lawson.mp3" length="54802975" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>6843</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Fantasy Fan Magazine Presents Writings of Clark Ashton Smith-Clark Ashton Smith</title><link>https://www.spreaker.com/episode/fantasy-fan-magazine-presents-writings-of-clark-ashton-smith-clark-ashton-smith--74501159</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74501159</guid><pubDate>Thu, 27 Aug 2026 09:01:25 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74501159/fantasy_fan_magazine_presents_writings_of_clark_ashton_smith_clark_ashton_smith.mp3" length="49731959" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>6210</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Room of One's Own-Virginia Woolf</title><link>https://www.spreaker.com/episode/room-of-one-s-own-virginia-woolf--74456675</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74456675</guid><pubDate>Wed, 26 Aug 2026 09:01:51 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74456675/room_of_one_s_own_virginia_woolf.mp3" length="116835426" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>14590</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Is Shakespeare Dead-Mark Twain</title><link>https://www.spreaker.com/episode/is-shakespeare-dead-mark-twain--74419718</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74419718</guid><pubDate>Tue, 25 Aug 2026 09:01:43 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74419718/is_shakespeare_dead_mark_twain.mp3" length="85255632" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>10646</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Short Nonfiction Collection Vol. 004-Various</title><link>https://www.spreaker.com/episode/short-nonfiction-collection-vol-004-various--74364342</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74364342</guid><pubDate>Mon, 24 Aug 2026 09:03:46 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74364342/short_nonfiction_collection_vol_004_various.mp3" length="112969496" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>14107</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Drama A Quarterly Review-Various</title><link>https://www.spreaker.com/episode/drama-a-quarterly-review-various--74319028</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74319028</guid><pubDate>Sun, 23 Aug 2026 09:03:27 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74319028/drama_a_quarterly_review_various.mp3" length="87732109" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>10956</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Fourth Dimension Simply Explained-Henry Parker Manning</title><link>https://www.spreaker.com/episode/fourth-dimension-simply-explained-henry-parker-manning--74166706</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74166706</guid><pubDate>Sat, 22 Aug 2026 09:03:10 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74166706/fourth_dimension_simply_explained_henry_parker_manning.mp3" length="233563109" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>29166</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Short Nonfiction Collection, Vol. 080-Various</title><link>https://www.spreaker.com/episode/short-nonfiction-collection-vol-080-various--74116621</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74116621</guid><pubDate>Fri, 21 Aug 2026 09:03:24 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74116621/short_nonfiction_collection_vol_080_various.mp3" length="204890261" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>25586</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Diatessaron A Harmony of the Four Gospels-Tatian</title><link>https://www.spreaker.com/episode/diatessaron-a-harmony-of-the-four-gospels-tatian--74081522</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74081522</guid><pubDate>Thu, 20 Aug 2026 09:03:30 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74081522/diatessaron_a_harmony_of_the_four_gospels_tatian.mp3" length="187974101" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>23473</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Visions and Revisions-John Cowper Powys</title><link>https://www.spreaker.com/episode/visions-and-revisions-john-cowper-powys--74043729</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/74043729</guid><pubDate>Wed, 19 Aug 2026 09:03:14 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/74043729/visions_and_revisions_john_cowper_powys.mp3" length="196736070" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>24568</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Anti-Dictator The Discours sur la servitude voluntaire-Étienne de La Boétie</title><link>https://www.spreaker.com/episode/anti-dictator-the-discours-sur-la-servitude-voluntaire-etienne-de-la-boetie--73995668</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73995668</guid><pubDate>Tue, 18 Aug 2026 09:03:48 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73995668/anti_dictator_the_discours_sur_la_servitude_voluntaire_e_tienne_de_la_boe_tie.mp3" length="61714430" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>7707</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Character Building-Booker T. Washington</title><link>https://www.spreaker.com/episode/character-building-booker-t-washington--73938584</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73938584</guid><pubDate>Mon, 17 Aug 2026 09:03:42 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73938584/character_building_booker_t_washington.mp3" length="191393334" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>23900</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>penny magazine of the Society for the Diffusion of Useful Knowledge, issue 18-Charles Knight</title><link>https://www.spreaker.com/episode/penny-magazine-of-the-society-for-the-diffusion-of-useful-knowledge-issue-18-charles-knight--73895324</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73895324</guid><pubDate>Sun, 16 Aug 2026 09:03:25 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73895324/penny_magazine_of_the_society_for_the_diffusion_of_useful_knowledge_issue_18_charles_knight.mp3" length="31548382" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>3940</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Ukraina and the Peace-conference-Stanislav Dnistriansky</title><link>https://www.spreaker.com/episode/ukraina-and-the-peace-conference-stanislav-dnistriansky--73858775</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73858775</guid><pubDate>Sat, 15 Aug 2026 09:04:26 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73858775/ukraina_and_the_peace_conference_stanislav_dnistriansky.mp3" length="100079896" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>12498</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>If I May-A. A. Milne</title><link>https://www.spreaker.com/episode/if-i-may-a-a-milne--73807525</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73807525</guid><pubDate>Tue, 11 Aug 2026 09:06:23 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73807525/if_i_may_a_a_milne.mp3" length="136449605" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>17039</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>American Notes-Rudyard Kipling</title><link>https://www.spreaker.com/episode/american-notes-rudyard-kipling--73775842</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73775842</guid><pubDate>Mon, 10 Aug 2026 20:07:44 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73775842/american_notes_rudyard_kipling.mp3" length="80549596" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>10059</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Penny Magazine of the Society for the Diffusion of Useful Knowledge, issue 3-Charles Knight</title><link>https://www.spreaker.com/episode/penny-magazine-of-the-society-for-the-diffusion-of-useful-knowledge-issue-3-charles-knight--73747204</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73747204</guid><pubDate>Mon, 10 Aug 2026 08:21:22 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73747204/penny_magazine_of_the_society_for_the_diffusion_of_useful_knowledge_issue_3_charles_knight.mp3" length="35950393" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>4489</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>American Philosophy Collection Vol. 2-Various</title><link>https://www.spreaker.com/episode/american-philosophy-collection-vol-2-various--73688514</link><description><![CDATA["American Philosophy Collection Vol. 2-Various" offers a rich exploration of diverse philosophical thoughts that have shaped American intellectual history. This collection presents a variety of perspectives that encourage listeners to engage with fundamental questions about existence, ethics, and the human experience. The themes explored within these works continue to resonate today, as they challenge us to reflect on our beliefs and the world around us. By delving into the ideas of various thinkers, this audiobook invites listeners to appreciate the enduring nature of philosophical inquiry and its relevance in navigating contemporary life. It serves as a reminder that the pursuit of understanding is a timeless endeavor.<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73688514</guid><pubDate>Sun, 09 Aug 2026 01:07:26 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73688514/american_philosophy_collection_vol_2_various.mp3" length="171139446" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>"American Philosophy Collection Vol. 2-Various" offers a rich exploration of diverse philosophical thoughts that have shaped American intellectual history. This collection presents a variety of perspectives that encourage listeners to engage with...</itunes:subtitle><itunes:summary><![CDATA["American Philosophy Collection Vol. 2-Various" offers a rich exploration of diverse philosophical thoughts that have shaped American intellectual history. This collection presents a variety of perspectives that encourage listeners to engage with fundamental questions about existence, ethics, and the human experience. The themes explored within these works continue to resonate today, as they challenge us to reflect on our beliefs and the world around us. By delving into the ideas of various thinkers, this audiobook invites listeners to appreciate the enduring nature of philosophical inquiry and its relevance in navigating contemporary life. It serves as a reminder that the pursuit of understanding is a timeless endeavor.<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>21371</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Diatessaron A Harmony of the Four Gospels - Tatian</title><link>https://www.spreaker.com/episode/diatessaron-a-harmony-of-the-four-gospels-tatian--73304057</link><description><![CDATA["Diatessaron A Harmony of the Four Gospels" by Tatian presents a unique synthesis of the four canonical Gospels, weaving their narratives into a single, cohesive account of the life and teachings of Jesus Christ. This work is significant for its early attempt to harmonize diverse perspectives, offering listeners a deeper understanding of the foundational stories of Christianity. The themes of unity and faith found within this text resonate today, reminding us of the enduring quest for connection and understanding in a fragmented world. Tatian's harmonious approach invites reflection on the core messages of love, compassion, and redemption that continue to inspire believers and seekers alike.<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73304057</guid><pubDate>Sat, 01 Aug 2026 09:00:39 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73304057/diatessaron_a_harmony_of_the_four_gospels_tatian.mp3" length="187974101" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>"Diatessaron A Harmony of the Four Gospels" by Tatian presents a unique synthesis of the four canonical Gospels, weaving their narratives into a single, cohesive account of the life and teachings of Jesus Christ. This work is significant for its early...</itunes:subtitle><itunes:summary><![CDATA["Diatessaron A Harmony of the Four Gospels" by Tatian presents a unique synthesis of the four canonical Gospels, weaving their narratives into a single, cohesive account of the life and teachings of Jesus Christ. This work is significant for its early attempt to harmonize diverse perspectives, offering listeners a deeper understanding of the foundational stories of Christianity. The themes of unity and faith found within this text resonate today, reminding us of the enduring quest for connection and understanding in a fragmented world. Tatian's harmonious approach invites reflection on the core messages of love, compassion, and redemption that continue to inspire believers and seekers alike.<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>23473</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Fourth Dimension Simply Explained - Henry Parker Manning</title><link>https://www.spreaker.com/episode/fourth-dimension-simply-explained-henry-parker-manning--72104252</link><description><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/72104252</guid><pubDate>Thu, 21 May 2026 21:30:33 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/72104252/fourth_dimension_simply_explained_henry_parker_manning.mp3" length="233326163" type="audio/mpeg"/><podcast:txt purpose="ai-content">true</podcast:txt><itunes:author>Henry Parker Manning</itunes:author><itunes:subtitle>In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of...</itunes:subtitle><itunes:summary><![CDATA[In January 1909 a friend of the Scientific American paid the sum of 500$ which was to be awarded as a prize for the best popular explanation of the Fourth Dimension. The object being to set forth in an essay not longer than 2500 words the meaning of the term so that the lay reader could understand it. 245 essays were submitted, the 500$ prize was awarded to Lieut.-Col. Graham Denby Fitch, Corps of Engineers, USA, and the essay was published in the Scientific American of July 3rd 1909. Despite the character of the subject, extraordinary interest was manifested in the contest. Competitive essays were received from almost every civilized country. Because of this unexpected interest in the subject, it has seemed advisable to preserve a few of the essays which were submitted. Prof. Henry P. Manning (Brown Univ.) has chosen essays which lend themselves best for the purpose of a popular book on the Fourth Dimension, in other words, those which present the subject from as many different points of view as possible. This book contains 22 of the submitted essays, starting with the prizewinning one, followed by three that received an honorable mention. (Summary adapted from the preface by Availle).<br /><br />This episode includes AI-generated content.]]></itunes:summary><itunes:duration>29166</itunes:duration><itunes:keywords>awarded,dimension,essays,explained,fourth,manning,prize,simply,subject,submitted</itunes:keywords><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/95a7d3aeda26c873cc6dc2cd2c62e0d4.jpg"/><itunes:episodeType>full</itunes:episodeType></item></channel></rss>
