The last three or four reps is what makes the muscle grow. This area of pain divides the champion from someone else who is not a champion. That's what most people lack, having the guts to go on and just say they'll go through the pain no matter what happens. The mind is the limit. As long as the mind can envision the fact that you can do something, you can do it, as long as you really believe 100 percent. -Arnold Schwarzenegger