2. Exercise is the source of all life. -Leonardo da Vinci

Only exercise can dispel all kinds of doubts. -Goethe

4. Life is exercise, and people's life is exercise. Leo Tolstoy

5. Life lies in contradiction and movement. Once the contradiction is eliminated and the movement stops, life is over. -Goethe

7, a nation, there are many people who are old and strong, and that nation must be strong; A nation, many of whom are aging before they get old, is bound to be weak. -Pierre De Coubertin

9. A weak body can never cultivate a vibrant soul and wisdom. -Rousseau, German poet

10, the essence of life lies in exercise, and tranquility is death. pascal

1 1. I like walking all my life, and sports have brought me endless fun. -Einstein