Michael Lewis (or his editor) calls Joseph Cassano, the former head of A.I.G. F.P., the man who crashed the world — but it’s not a simple story of fraud for personal financial gain:
And yet the A.I.G. F.P. traders left behind, much as they despise him personally, refuse to believe Cassano was engaged in any kind of fraud. The problem is that they knew him. And they believe that his crime was not mere legal fraudulence but the deeper kind: a need for subservience in others and an unwillingness to acknowledge his own weaknesses. “When he said that he could not envision losses, that we wouldn’t lose a dime, I am positive that he believed that,” says one of the traders. The problem with Joe Cassano wasn’t that he knew he was wrong. It was that it was too important to him that he be right. More than anything, Joe Cassano wanted to be one of Wall Street’s big shots. He wound up being its perfect customer.
Read the whole thing; an excerpt does not do it justice.