http://www.cnn.com/2010/OPINION/03/23/brizendine.male.brain/index.html?hpt=C2

The article is called The male brain: so that explains it by Dr. Luann Brizendine. Dr. Louann Brizendine is a member of the American Board of Psychiatry and Neurology and the National Board of Medical Examiners, and a clinical professor of psychiatry at the University of California, San Francisco. She is founder and director of the Women's Mood and Hormone Clinic. She wrote "The Female Brain" and, just released, "The Male Brain." Brizendine will appear on HLN's "The Joy Behar Show" tonight at 9.
She begins by explaining that the male and female brain are mostly alike but some profound differences do exist. * The male brain has an area called “the defend your turf” in the brain. Called the dorsal premammillary nucleus. Which is larger in the male brain which makes them more alert to threats. While the female brain has something called “I feel what you feel” which allows women to get in sync with other peoples emotions by reading facial expressions, voice tones, and nonverbal cues. * The biggest difference in males and female brain is that males brain have a 2.5 times larger sexual pursuit area. * And beginning in their teens males produce 200 to 250% more testosterone that they did during pre-adolescence. * So for example if testosterone were beer a 9 yr old boy would be getting one cup a day, but a 15 year old boy would get about 2 gallons of beer in one day. That’s a lot of testosterone.
That testosterone then fuels their sexual engines making it even more impossible for them to not thing about the female body parts and sex.
The article then begins to talk about “the man trance” Which according to luann is the glazed eye look a man gets when he sees breasts. And that to men it is the same thing for women who happen to see a butterfly. It is pretty and we