1. Reason is built on the ruins of ignorance. ——(British dictionary editor) Fuller

2. It is extremely foolish to want to be completely smart. ——(French writer) La Rochefoucauld

3. If you keep company with wise people, you will be wise; if you keep company with fools, you will suffer consequences. ——(American scientist) Franklin

4. Escape from ignorance is the beginning of reason. ——(American naturalist) Wallace

5. It is a foolish nature to only see the faults of others but not one's own faults. (Ancient Roman philosopher) Cicero

6. The role of reason is only to understand that the world is like this. On the contrary, the effort of the will is to make the world be like this. ——(German philosopher) Hegel

7. If you want to turn a perceptual person into a rational person, the only way is to first make him an aesthetic person. ——(German writer) Schiller

8. Reason is a cold sun. It can radiate light, but it dazzles people and makes them unable to see. Under the light without moisture and shadow, the soul will fade and the blood will dry up. (French writer) Romain Rolland

9. Reason has its bias; feeling has its uncertainty. ——(French Enlightenment thinker) Diderot

10. Reason divides everything, and intuition connects everything. ——(British thinker) Levin

11. A person dominated by emotions will never see the truth. To successfully find the truth, one must be completely free from the double encirclement of love and hate, blessings and misfortunes. ——(Indian politician) Gandhi

12. Rational beauty can fully reach itself. ——(American scientist) Einstein

13. Calmness and questioning are the bones of reason. ——(American politician) Hamilton

14. An unexamined life is not as good as none. ——(Ancient Greek philosopher) Socrates

15. The wisest people do not trust experience so much, but rather try their best to find some reasons to judge when exceptions should be made. ——(German philosopher) Leibniz

16. In conversation, judgment is more important than eloquence.

——(Spanish thinker) Gracian