1. Sports and war are the two ways that best express the nation.

2. Too much exercise and too little exercise will damage physical strength in the same way; eating too much and too little will damage health in the same way; only moderation can produce, enhance, and maintain physical strength and fitness. ——Aristotle

3. Exercise can replace drugs, but all drugs cannot replace exercise. ——Tisu

4. Keep practicing day after day. Only with moderate activity can you maintain your enthusiasm for training and improve your sports skills.

5. Exercise regularly and persistently. Human beings are like machines. Regular exercise will prevent them from getting rusty.

——Zhu De