The classic saying of Zarathustra is as follows:

1. In fact, people are the same as trees. The more they yearn for the sunshine at high places, the stronger their roots will be. To reach into the dark underground.

2. Those who cannot take orders from themselves must take orders from others.

3. Life has no purpose, only process. The so-called ultimate purpose is empty.

4. Never forget that the higher we fly, the smaller our image will be in the eyes of those who cannot fly.

5. All good things approach their goals in twists and turns, all straightness is a lie, all truth is curved, and time itself is a circle.

6. To sympathize with others is to treat others as weak and make others feel ashamed. For the one you love, you should train him and make him improve. This is true love.

7. A person needs friends because he cannot be alone. As long as a person needs friends, he is unlikely to be a friend - because this need reduces others to an object. Only he who can be alone can be a friend, friendship is not his need but his joy, it is not his hunger but the abundance of love he wants to share.

8. Those who do not want to die of thirst in the world must learn to drink from all cups.

9. If you want to reach high places, you must use your own two legs! Don't let others lift you up, don't sit on other people's backs and heads.