Kurt Marnul can win Mr. Austria," I thought, "and he's already told me that I could too if I train hard, so that's what I'm going to do." This thought made the hours of lifting tons of steel and iron actually a joy. Every painful set, every extra rep, was a step toward my goal of winning Mr. Austria and entering the Mr. Europe competition.
Arnold Schwarzenegger, Total Recall: My Unbelievably True Life Story
commitment