We have a lot going for us, which is why we are currently a very successful species. But we have a lot of problems, defects, deficiencies, dysteleology, and outright glitches in our systems. This episode, the first in a two part series on our glitches, catalogues some of the maladaptive elements that make us who we are. This episode: anatomical, physiological, and genetic human defects.  HBH 18: Mental glitches that allow us to make very stupid decisions, thought distortions and cognitive biases.