The Evolution of Human Intelligence: From Bipedalism to Language

This chapter examines the evolutionary journey of human intelligence, focusing on the effects of bipedalism, motherhood, and cooking on cognitive development. It discusses how environmental pressures, dietary practices, and social dynamics contributed to the emergence of complex language and intelligence. Unconventional theories, including the influence of psychedelics, are also explored alongside the importance of cooperation in hunting and the implications of technological advancements for future evolution.