You can't climb up to the second floor without a ladder. When you set your aim too high and don't fulfill it, then your enthusiasm turns to bitterness. Try for a goal that's reasonable, and then gradually raise it.
Emil ZatopekWhen a person trains once, nothing happens. When a person forces himself to do a thing a hundred or a thousand times, then he certainly has developed in more ways than physical. Is it raining? That doesn't matter. Am I tired? That doesn't matter either. Then willpower will be no problem.
Emil ZatopekWhy should I practice running slow? I already know how to run slow. I want to learn to run fast.
Emil Zatopek