On The Other Hand: Altruism?
Tuesday, November 6th, 2007Salon.com again by Gordy Slack: “New proof of “mirror neurons” explains why we experience the grief and joy of others, and maybe why humans are altruistic.
Nov. 5, 2007 | A young woman sat on the subway and sobbed. Her mascara-stained cheeks were wet and blotchy. Her eyes were red. Her shoulders shook. She was hopeless, completely forlorn. When I got off the train, I stood on the platform, paralyzed by emotions. Hers. I’d taken them with me. I stood there, tears streaming down my cheeks. But I had no death in the family. No breakup. No terminal diagnosis. And I didn’t even know her or why she cried. But the emotional pain, her pain, now my pain, was as real as day.
Recent research in neurobiology would explain my response as the automatic reaction of a kind of brain cells known as mirror neurons. On Nov. 4, neuroscientists announced that mirror neurons had for the first time been directly identified in humans. Previously their existence had only been inferred from primate research and the observation of human brains through fMRIs (functional magnetic resonance imaging).
Enthusiasm among scientists has been spreading as growing evidence suggests that “mirrors” may explain the roots of human empathy and altruism as well as provide insight into such disorders as autism and even schizophrenia. But that’s not all. In the past few years, dozens of studies have linked mirror neurons to the emergence of language, abstract reasoning and even self-awareness or consciousness. “The self and the other are just two sides of the same coin. To understand myself, I must recognize myself in other people,” says Marco Iacoboni. [Maybe this is why gossip is so fascinating for us!]
[read on]
Zoe