1. Stay calm to cultivate your character, and be frugal to cultivate your virtue.

2. Without indifference, there is no clear ambition; without tranquility, there is no far-reaching goal.

These two sentences are from the "Book of Commandments" written by Zhuge Liang to his 8-year-old son Zhuge Zhan when he was 54 years old. However, they are not Zhuge Liang's original work, but come from Liu An's "Huainanzi·Zhu" in the Western Han Dynasty. Technical Training". This couplet reflects Zhuge Liang's philosophical thinking on life. He believes that a person must be calm and talkative before he can have a clear ambition, and he must be lonely and quiet to reach a profound state. The language is simple but profound, full of philosophy.

3. The greater and more original people are, the more they like to be alone. ——(UK) Aldous Huxley

4. The first important thing in life is to discover oneself, so people need to be lonely and meditative from time to time. ——(Norway) Nansen

5. People who can talk to themselves will never feel lonely. ——(U.S.) Maxwell Maltz

6. I am often very lonely in my heart, and the words I speak are indeed lively and cannot express what I mean. The world is already noisy enough, what we need now is to face our hearts quietly.

——(middle) Bi Shumin

Happy New Year! I am very happy to answer you as soon as possible. If you have any questions, please ask in time. If you are satisfied, please accept it! Happy New Year! I am very happy to answer you as soon as possible. If you have any questions, please ask in time. If you are satisfied, please accept