象这个 Robert Spitzer 将极力否认gay跟常人不一样。 http://news.yahoo.com/robert-spitzer-most-influential-psychiatr
Dr. Jack Drescher, a gay psychoanalyst in New York, told the Times that
Spitzer's successful push to remove homosexuality from the list of disorders
was a major advance for gay rights. "The fact that gay marriage is allowed
today is in part owed to Bob Spitzer," he said.