“Bill Tench: I'm sorry, Ed, do you mean that violence in the movies drove you to kill those women?

Edmund Kemper: No. My point is, in reality it doesn't work the way you expect. When you stab somebody they're supposed to fall dead. They go, 'Oh,' and they fall dead, right?

Bill Tench: Right.

Edmund Kemper: In reality, when you stab somebody, they lose blood pressure and they leak to death, very slowly.”