1. Thinking means: getting close to oneself.

2. Think carefully when you speak, and chew carefully when you eat.

3. When humans think, God laughs.

4. True knowledge and insights first come from thinking and doubting.

5. Human beings were created for thinking.

6. If you learn without thinking, you will be in vain; if you think without learning, you will be in danger.

7. You should have your own head on your shoulders.

8. Don’t let your tongue get ahead of your thinking.

9. If you study without thinking, there will be no way to obtain this principle.

10. Meditation is labor, thinking is action.

11. There are people who think and people who don’t think in every era.

12. Thinking is to temporarily discard the details.

13. Think independently and don’t follow what others say.

14. Habits dominate people who are not good at thinking.

15. One minute of thinking is worth an hour of nagging.

16. One careful consideration is better than a hundred hasty actions.

17. People think according to nature and speak according to rules.

18. Reading without thinking is equivalent to eating without digesting.

19. To learn knowledge, you must be good at thinking, thinking, and thinking again.

20. The organ of the heart is thinking. If you think, you can get it. If you don’t think, you can’t get it.

21. What you know in your heart today will be understood in your mind tomorrow.

22. Spending time thinking is the most time-saving thing.

23. Wisdom and purity come from hard work, while ignorance and indulgence come from laziness.

24. Civilized man is a more experienced and intelligent savage.

25. Thinking is my infinite kingdom, and words are my winged props.

26. The thinking of a scholar is not as good as the discussion of three ordinary people.

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

28. Think independently, seek truth from facts, persevere, and make up for your shortcomings with diligence.

29. Spiritual elegance lies in thinking about good and beautiful things.

30. I like to be alone. I have never found a better companion than solitude.

31. Reading makes people enriched, thinking makes people profound, and talking makes people sober.

32. When a person is young, if he does not think, he will achieve nothing.

33. Intelligence cancels fate. As long as he can think, he is autonomous.

34. Theory is the foundation of thinking, that is to say, the essence of practice.

35. Things necessary for the human soul do not need to be bought with money.

36. If you lack knowledge, you cannot think, and if you lack thinking, you cannot get knowledge.

37. Positive thinking leads to a positive life, and negative thinking leads to a negative life.

38. Our lives are spent on details...simple, no matter how simple.