Robert Plomin, is a psychologist, geneticist and an author. Separating the influence of nature and nurture is something everyone considers. Robert is the 71st most cited psychologist of the 20th century and has run the largest and most clinically detailed twin and adoption studies in history to finally provide definitive answers to these fundamental questions. Expect to learn how much of who we are can be attributed to our environment and how much was predisposed by our genetics, why parenting doesn't make a difference, why the choice of school your child goes to only impacts 1% of their outcomes, whether penis size is heritable, if there is a gay gene or not and much more... Sponsors: Get 20% discount on Reebok’s entire range including the amazing Nano X1 at https://geni.us/modernwisdom (use code MW20) Get 10% discount on your first month from BetterHelp at https://betterhelp.com/modernwisdom (discount automatically applied) Timestamps: (00:00) Intro (01:42) What Are Behavioural Genetics? (04:22) Nature & Nurture (17:52) How Genetics Are Studied (22:39) Biggest Ever Twin Study (27:39) Do Genes Influence Behaviour & Health? (36:32) Heritability of Different Traits (50:09) Seeking Happiness (55:57) Heritability of Sexual Preference (58:41) Do Children Behave Like Their Parents? (1:03:22) Non-Genetic Impacts on Behaviour (1:09:54) Educating Children on Genetics (1:23:38) DNA Dating (1:29:51) Increasing Equality of Opportunity (1:35:08) Living with Acceptance of Genetics (1:39:49) Where to Find Robert Extra Stuff: Buy Blueprint - https://amzn.to/3f2OYYk Get my free Ultimate Life Hacks List to 10x your daily productivity → https://chriswillx.com/lifehacks/ To support me on Patreon (thank you): https://www.patreon.com/modernwisdom - Episodes You Might Enjoy: This Is How To Master Your Life - David Goggins - #577: ⁠⁠⁠lnkfi.re/SN-Goggins⁠⁠⁠ How To Destroy Your Negative Beliefs - Dr Jordan Peterson - #712: ⁠⁠⁠lnkfi.re/SN-Peterson⁠⁠⁠ The Secret Tools To Hack Your Brain - Dr Andrew Huberman - #700: ⁠⁠⁠lnkfi.re/SN-Huberman⁠⁠ Get in touch.  Join the discussion with me and other like minded listeners in the episode comments on the MW YouTube Channel or message me... Instagram: https://www.instagram.com/chriswillx Twitter: https://www.twitter.com/chriswillx YouTube: https://www.youtube.com/ModernWisdomPodcast Email: https://www.chriswillx.com/contact