Are Humans Naturally Selfish?

Jul 17 2011 @ 1:57pm

by Zoë Pollock

Not according to the biology of cooperation:

If we simply say the word empathy, it sounds mushy. If a scientist like Tania Singer shows, using fMRI scans, that women’s brains light up in three places when they get electric shocks, and that when their partners are shocked, their brains light up in two of the same three places, we understand empathy not as a hard-to-define feeling but as something that people experience in a physical sense. … Neuroscience also shows that a reward circuit is triggered in our brains when we cooperate with one another, and that provides a scientific basis for saying that at least some people want to cooperate, given a choice, because it feels good.