"A man wishes to conquer at the Olympic games. I also wish indeed, for it is a fine thing. But observe both the things which come first, and the things which follow; and then begin the act. You must do every thing according to rule, eat according to strict orders, abstain from delicacies, exercise yourself as you are bid at appointed times, in heat, in cold, you must not drink cold water, nor wine as you choose; in a word, you must deliver yourself up to the exercise master as you do to the physician, and then proceed to the contest. And sometimes you will strain the hand, put the ankle out of joint, swallow much dust, sometimes be flogged, and after all this be defeated."

- Epictetus, The Enchiridion Chapter 29