"To give or not to give: It's all about the brain" from APM's Marketplace

JONAH LEHRER: The first thing to note about giving away money is that it feels really good. For instance, several brain scanning experiments demonstrate that donating to a worthy cause leads to activation in the dopamine reward pathway. It's the same part of the brain that's turned on when we have sex, or eat a slice of chocolate cake. In fact, there is typically more "reward-related" activity when we donate money than we receive an equivalent amount. Giving is literally better than getting, at least from the perspective of the brain. But this generosity comes with a catch. Yes, we have altruistic instincts. Still, these instincts come with some real blind spots. Consider the work of Paul Slovic, a psychologist at the University of Oregon. He told undergraduates about a starving child named Rokia -- she lived in a crumbling refugee camp in Africa. His students acted with impressive generosity. They saw her emaciated body and haunting brown eyes and they donated, on average, about $2.50 to Save the Children.

View the Marketplace webpage of the story, here. Download the podcast here. See also: Proust Was a Neuroscientist, Decisive Moment, the, Why We Make Mistakes: How We Look Without Seeing, Forget Things in Seconds, and Are All Pretty Sure We Are Way Above Average, (PROUST WAS A NEUROSCIENTIST)PROUST WAS A NEUROSCIENTIST BY LEHRER, JONAH[AUTHOR]Paperback{Proust Was a Neuroscientist} on 2008