Fitness is not about being better than someone else; it's about being better than you used to be.
The purpose of training is to tighten up the slack, toughen the body, and polish the spirit.
The last three or four reps is what makes the muscle grow. This area of pain divides a champion from someone who is not a champion.
The only way to do great work is to love what you do.
To keep the body in good health is a duty, otherwise, we shall not be able to keep our mind strong and clear.