The famous quotes and meanings of self-improvement are as follows:

1. Live as a hero, and die as a ghost. ——Li Qingzhao; Definition: When you are alive, you must be a hero among men, and when you die, you must be a hero among ghosts. It has nothing to do with utilitarianism, just to give an explanation for life.

2. Heaven is moving vigorously, and a gentleman strives to constantly strive for self-improvement. ——"Book of Changes"; Interpretation: It means that the universe is constantly moving, and people should follow the example of heaven and earth and move forward forever.

3. How can a sparrow know the ambition of a swan? - "Historical Records." "Chen She Family"; Definition: It is a metaphor for how ordinary people know the ambitions of heroes.

4. The old man is lying low and has ambitions for a thousand miles. A martyr is full of ambition in his old age. ——Cao Cao's "The Turtle is Longevity"; Interpretation: It means that the old thousand-mile horse is lying in the stable, but its ambition is still capable of galloping thousands of miles. People with lofty ambitions will not stop their ambitions until late in life.

5. My talents will be useful if I am born with them. ——Li Bai's "Jianjinjiu"; Interpretation: It means that God gave birth to me, and there must be something that needs me and needs me to complete it. Even if the money is used up, these lost things will still come back in the future. It fully reflects Li Bai's high degree of optimism and his character of seeing through life, and more deeply reflects his understanding of the principles of human nature.

Information expansion:

1. Those who understand the full meaning of life will not die casually, and will not give up life even if there is only a little chance. ——Heine

2. We should have perseverance, especially self-confidence! We must believe that our gifts are meant to be used for something. ——Marie Curie

3. My task is to practice, practice, practice constantly. Failure and fatigue often trip me up, but the thought of holding on just a little longer so that my loved ones can see my progress gives me courage. ——Helen Keller

4. Even when staring at the earth, that superior gaze still maintains the ability to gaze at the sun. ——Hugo

5. The eternity of science lies in its unremitting pursuit. Science is inexhaustible in terms of its capacity, and is always unattainable in terms of its goals. ——Kavon Burr

6. Always seek to benefit others, not yourself. ——Xie Juezai A gentleman is known as righteousness, and a gentleman is known as benefit. ——Confucius

7. To succeed in this world, you must persist to the end: never let go until death. ——Voltaire