"This Madison Avenue vision of the super-duper new and improved present is framed by an utterly fictional, blood-smeared Hobbesian past. Yet it’s marketed to the public as the “clear-eyed realist” position, and those who question its founding assumptions risk being dismissed as delusional romantics still grieving over the death of Janis Joplin and the demise of bell-bottoms. But that “realistic” argument is riddled with misunderstood data, mistaken interpretations, and misleading calculations. A dispassionate review of the relevant science clearly demonstrates that the tens of thousands of years before the advent of agriculture, while certainly not a time of uninterrupted utopian bliss, was for the most part characterized by robust health, peace between individuals and groups, low levels of chronic stress and high levels of overall satisfaction for most of our ancestors."

Christopher Ryan and Cacilda Jethá, “Who You Calling a Starry-Eyed Romantic, Pal?”, Sex at Dawn