1. Reading without thinking is equivalent to eating without digesting. ——Polk

2. I like this—feeling thinking and working in the deep texture of life and culture. ——Writer and painter Feng Jicai

3. Think about everything. ——German philosopher Marx

4. Be keen on observation, diligent in thinking, good at synthesis, and brave in innovation. ——A famous saying by geologist Song Shuhe Sisi

5. People who are good at thinking change their thoughts rapidly, while those who are not able to think become dizzy. ——Russian historian Klyuchevsky’s famous sayings about thinking

6. Living means thinking. ——Cicero, the ancient Roman statesman

7. Thinking is my infinite kingdom, and words are my winged props. ——German poet Schiller

8. "Mencius Gaozi 1" by Meng Ke during the Warring States Period. Official; function, function. The general idea of ??these sentences is: The function of the heart is to think and consider. If you think, you can gain true knowledge. If you don’t think, you will gain nothing. Mencius proposed that "the heart is the organ that guides thinking" is an important educational principle. It inspires people to think and recognize the positive role of subjective initiative in learning, and it plays a very important progressive role in Chinese education. This famous sentence is stated from two sides, one positive and one negative. The contrast is sharp and eye-catching. Several sentences focus on the word "thinking", and the center is prominent, making its intention clear at a glance.

9. Can we say that people are only thinking when they cannot think clearly about what they are thinking about? ——German playwright, poet and thinker Goethe

10. People who can think change their thoughts rapidly, while people who cannot think become dizzy. ——Russian historian Klyuchevsky

11. Reading is not for eloquence and refutation, nor for credulity and blind obedience, but for thinking and weighing. ——British Renaissance writer and philosopher Bacon

12. If you read excessively or endlessly without thinking, what you read will not be unforgettable, and most of it will eventually disappear. ——The famous sayings of the German philosopher Schopenhauer

13. Pay attention to the results of others' success, and always think about the reasons for others' success. ——Writer, speaker, entrepreneur Chen Anzhi

14. We must dare to think about "the unimaginable", because if things become unimaginable, thinking will stop and action will become unconscious. —— Fulbright

15. There is no expedient that can avoid real labor-thinking. ——American inventor Edison

16. To learn knowledge, you must be good at thinking, thinking, and thinking again. This is how I became a scientist. ——German-Jewish American, physicist Albert Einstein

17. There are two easy ways to live quietly, which is to believe everything or to doubt everything. Both methods save us thinking. ——Kozybski

18. We should firmly believe that ideas and content are obtained not through mindless sentimentality, but through thinking. ——Russian writer Chernyshevsky

19. As long as you can still think, fear cannot completely control a person.

20. Automatic and spontaneous: proactively discover problems, proactively think about problems, and proactively solve problems.

——Management training expert Yu Shiwei