I don't think I'm a celebrity. A chimpanzee could have done what I did.
Mark David ChapmanI willingly took John Lennon's life. What I did was despicable.
Mark David ChapmanI've pent up all my aggression, kept swallowing it and swallowing it.
Mark David ChapmanOnce you take a life, that's it. I don't even deserve to be here.
Mark David Chapman