"Ultimately, I decided to commit $1 billion to the Peter G. Peterson foundation—the vast majority of my net proceeds from Blackstone. Why so much? Kurt Vonnegut once told a story about seeing Joseph Heller at a wealthy hedge-fund manager’s party at a beach house in the Hamptons. Casting his eye around the luxurious setting, Vonnegut said, “Joe, doesn’t it bother you that this guy makes more in a day than you ever made from Catch-22?” “No, not really,” Heller said. “I have something that he doesn’t have: I know the meaning of enough."