To: epicure who wrote (51826 ) 6/24/2002 10:03:43 AM From: Lane3 Read Replies (2) | Respond to of 82486 I liked the reference to the ditto machine. That item reminded me of a show I had taped earlier and watched yesterday--the last installment of the PBS series, Evolution. It was the one on evolution and religion. It was very interesting. Gave me a look at a culture I don't get to see in my life. If you haven't seen it, I'd recommend it. Here's something I happened upon this morning that you might be able to us--from today's Post. <<Abuse Affects Reading of Faces People appear to interpret the same facial expressions very differently, depending on their personalities and on whether they've experienced trauma, according to research. In one study, Seth D. Pollak and Doris J. Kistler of the University of Wisconsin in Madison showed 40 children a series of faces that had been electronically morphed to express various emotions, combinations of emotions and ambiguous emotions. Abused children were far more likely to identify a facial expression as showing anger, the researchers found. Children who have been abused might become hypersensitive to signs of anger as a way of trying to protect themselves, the researchers speculated. As a result, such children might "overinterpret signals as threatening and perhaps make incorrect judgments about other facial expressions," the researchers wrote in a paper published online last week by the Proceedings of the National Academy of Sciences. In a second study, in the June 21 issue of Science, Turhan Canli of Stanford University and colleagues did brain scans on 15 people while they looked at fearful and happy faces. The response to fear was uniform, but the brains of extroverted people responded much more to happy faces than did the brains of introverted people.>>