In this episode, Armand DiMele interviews Dr. Fred Previck about the role of dopamine in human evolution and behavior. Previck presents a provocative theory suggesting that dopamine is central to understanding human achievements and the complexities of modern behavior. He discusses how increased dopamine levels have contributed to both our cognitive abilities and various mental health disorders. The conversation explores the balance between the dopaminergic and serotonergic aspects of the brain, emphasizing the need for a more nurturing and sustainable approach to our lives and society.