Robert Sapolsky is a professor of biology and neurology at Stanford University and the recipient of a MacArthur Foundation genius grant. He is the author of A Primate’s Memoir, The Trouble with Testosterone, Why Zebras Don’t Get Ulcers, and Behave: The Biology of Humans at Our Best and Worst.
How can humans be so compassionate and altruistic — and also so brutal and violent? To understand why we do what we do, neuroscientist Robert Sapolsky looks at extreme context, examining actions on timescales from seconds to millions of years before they occurred. In this fascinating talk, he shares his cutting edge research into the biology that drives our worst and best behaviors.
Socrates warned against fearing death. He thought it irrational—the fear of death causes you to believe you’re wiser than you actually are. “No body knows death; no body can tell, but it may be the greatest benefit of mankind; and yet men are afraid of it, as if they knew certainly that it were the greatest of evils,” he concluded. His real aim may have been the religious who expressed faith in an afterlife with utmost certainty, a trend still going strong today.
No mere mortal knows what occurs after death, yet that hasn’t stopped many from speculating. Though Socrates expressed unkind words toward the religious, turns out those who strongly believe in religion fear death less than the less religiously inclined—until you get to atheism, that is. A new study published in Religion, Brain & Behavior discovered a U-shaped curve toward contemplating death, with the most religious and atheists enjoying the least fear of mortality.
It’s remarkably hard to imagine what it might be like inside our minds. But doing so helps us to see that the real task of thinking should involve throwing a spotlight on our elusive vague thoughts.