To go in the direction that I went takes a lot of work. And I don't think you can do the work - the five or six hours of working out a day - if you don't have a clear goal or know why you're doing it. If you just hang out at the gym and train for five or six hours a day without a goal is almost impossible.
Arnold SchwarzeneggerThe mind is incredible. Once you've gained mastery over it, channeling its powers positively for your purposes, you can do anything. I mean anything. The secret is to make your mind work for you not against you. This means constantly being positive. Constantly setting up challenges you can meet either today, next week, or next month. "I can't..." should be permanently stricken from your vocabulary, especially the vocabulary of your thoughts. You must see yourself always growing and improving.
Arnold Schwarzenegger