1. All that glitters is not gold; Beautiful words are not all good words. -Shakespeare

2. Self-control is the instinct of the strongest. -Bernard Shaw

3. The highest achievement comes from self-discipline. -Kōnosuke Matsushita

4. Get up at five o'clock in the morning and go to bed before ten o'clock in the evening, so a simple and regular life begins. -Haruki Murakami

5. The so-called self-discipline is an important principle to solve the pain of life with a positive and active attitude, which mainly includes four aspects: delaying satisfaction, taking responsibility, respecting facts and maintaining balance. -Scott Peck

6. Strict self-restraint is needed, because restraint itself can be used as a spiritual sustenance. ——? Tagore

7. Even a little restraint on yourself will make people strong. -Gorky

8. Self-control is a kind of order, a control of happiness and desire. -Plato

9. He who can restrain himself has the most prestige. -Seneca