Confidence

1. A person is invincible only if he has a firm belief. (Betty)

2. Faith! People with faith can weather any storm. (Ovid)

3. We should have perseverance, especially self-confidence. (Marie Curie)

4. Lack of confidence is not due to difficulties, but difficulties are due to lack of confidence. (Seneca)

5. Believe firmly in your own thoughts and believe that what you know in your heart must also be suitable for others. This is genius. (Emerson)

Self-discipline

1. If you make a mistake, you can get back on your feet immediately; if you break a promise, you may never recover. (Franklin)

2. A person with incomplete knowledge can make up for it with morality, but a person with incomplete morality cannot make up for it with knowledge. (Dante)

3. Once a person understands the truth, he must first be honest and temperate. (Delacroix)

4. If you want to conquer the world, you have to conquer yourself. (Dostoyevsky)

5. Personal bravery is meaningless. What is important is that the individual is subordinate to the whole. (Hegel)

Self-esteem

1. Self-esteem and self-love, as a driving force for perfection, are the source of all great undertakings. (Turgenev)

2. Self-esteem is the basis of a person’s moral character. If self-esteem is lost, a person's moral character will disintegrate. (Mrs. Sterna)

3. Whoever respects himself will be respected. (Balzac)

4. Don’t do anything despicable, whether in front of others or alone: ??the most important thing is self-respect. (Pythagoras)

5. Man should respect himself and regard himself as worthy of the most noble things. (Hegel)

Self-improvement

1. Those who are not strong-minded are not wise enough. (Mo Zhai)

2. Believe in yourself first, and then others will believe in you. (Turgenev)

3. Always seek to benefit others, not yourself. (Xie Juezai)