Saturday, March 25, 2006

Thursday, March 09, 2006

Many Couples Must Negotiate Terms of 'Brokeback' Marriages - New York Times

Looking at 'Brokeback' Marriages
Helen Fisher, a research anthropologist at Rutgers University, said in an interview that human partnerships are shaped by three independent neurochemical brain-body systems, responsible respectively for sexual attraction, romantic yearning and long-term attachment.

"The three systems are very fickle. They can act together, or they can act separately," Dr. Fisher said. This, she said, helps explain why people can be wildly sexually attracted to those they have no romantic interest in, and romantically drawn to — or permanently attached to — people who hold no sexual interest.

"Once the system is triggered, it's so chemically powerful that you can easily overlook everything about that person that doesn't work for you," Dr. Fisher said. "Even straight people have fallen in love with people they could never make a life with," she said.