I have to always make sure I don't stay in one place and spend too much time one subject. I have my wife tell me [through an earpiece], "Come back! You're taking too long on that subject." I need to be reeled in.
Mike TysonDiscipline makes hard men. Every hard man is capable of being a killer. But every killer is not capable of being a hard man. They can't endure that much. It's all about the endurance. That's why they become killers. Because they can't endure the pain. They need to kill the pain to stop it.
Mike Tyson