1. Aim high.

2. Those who are not strong in ambition are not wise enough.

3. Silence is the highest contempt.

4. Prejudice is farther from the truth than ignorance.

5. I love my teacher, and I love the truth even more.

6. The truth may be on the side of a few people.

7. The truth can never be deceived.

8. Man’s bounden duty is to have the courage to explore the truth.

9. The basis of science is a healthy body.

10. Be poor and strong, and never fall into the clouds.

11. Respecting people should not be more important than respecting the truth.

12. You must have the courage to face the ruthless truth.

13. The heavy night is the prelude to the day.

14. No one can fully grasp the truth.

15. Poverty is not shameful, but shame is poverty without ambition.

16. Don’t worry about poverty and lowliness, and don’t dwell on wealth.

17. Nothing can be known until it is effective, and nothing can be said without proof.

18. Winter has arrived, can spring be far behind?

19. Only by obeying nature can we control nature.

20. Respecting the truth is the beginning of wisdom.

21. Exploring the truth is more valuable than possessing the truth.

22. Truth is like sunshine, it is difficult to be humble.

23. Humility makes people progress, and pride makes people fall behind.

24. Conspiracy needs disguise, truth likes sunshine.

25. The highest ideal in life is to seek the truth.

26. For truth, belief is more dangerous than rumor.

27. Wild beasts always walk alone, while cattle and sheep only travel in groups.

28. Since ancient times, no one has died, leaving a loyal heart to illuminate history.

29. Only by being loyal to the facts can we be loyal to the truth.

30. If your ambition is not old enough, you will still be a ghost after death.

31. The roc rises with the wind in one day and soars ninety thousand miles.

32. The past is forgotten like smoke, and the selfless world is wide in my heart.

33. The edge of a sword comes from sharpening, and the fragrance of plum blossoms comes from the bitter cold.

34. There is no abstract truth, truth is always concrete.

35. The ideal of life is for an ideal life.

36. Pursuing the truth is more valuable than possessing the truth.

37. Who is more stingy with time, to whom time will be more generous.

38. Everyone is destined to die. It may be heavier than Mount Tai or lighter than a feather.

39. Wealth and honor cannot be lascivious, poverty and lowliness cannot be moved, and power cannot bend.

40. The pursuit of truth is more valuable than the possession of truth.

41. Errors cannot withstand failure, but truth is not afraid of failure.

42. People always cherish what they don’t get and forget what they have.

43. If you deviate even a tiny bit from the truth at first, you will end up completely wrong in the end.

44. The light of truth is often obscured, but it will never be extinguished.

45. Because you have loved, you are compassionate; because you understand, you are tolerant.

46.? I don’t care if you have fallen, I only care if you will rise.

47. People need the truth, just like a blind man needs a guide of light.

48. Physical labor is the great disinfectant against all social viruses.

49. Being beautiful can only provide eyesight to others, but it does not necessarily lead to happiness.

50. The truth is harsh, I love this harshness, it will never deceive.

51. The pursuit of objective truth and knowledge is the highest and eternal goal of man.

52. All human suffering is essentially anger at one’s own incompetence.

53. If you knew me in the past, then you would forgive me now.

54. Revolution is the most complete break with traditional ownership relations.

55. Marx believed that the conformity of theory to reality is the only criterion for theory.

56. Anything can always become simple as long as you are willing.

57. What I have to do is to serve truth and justice with my meager strength.

58. The whole meaning of life is to endlessly explore what is not yet known.

59. Science respects facts and obeys truth without yielding to any pressure.

60. Old people believe everything, middle-aged people doubt everything, and young people know everything.

61. Those who used to say they would never be separated are already scattered in the world.

62. If you do things with suspicious people, things will not work out. If you do things with people who are helpful, you will suffer.

63. Life should be like a candle, burning from top to bottom, always bright.

64. You will never see the tears in my eyes, because I will cry when you are not around.

65. What leaves the most hastily is the most beautiful scenery, and what hurts the most is the truest feelings.

66. There are hundreds of roads leading to error, but there is only one road leading to truth.

67. If a person knows why he lives, he can endure any kind of life.

68. When a brave man is angry, he draws his sword against the stronger one; when a timid man is angry, he draws his sword against the weaker one.

69. If what you give me is the same as what you give to others, then I don’t want it.

70. The pursuit and struggle for truth and knowledge is one of the highest human qualities.

71. Doubt is not a shortcoming. It is always doubting without making a conclusion. This is a shortcoming.

72. Don’t be distracted by your heart, don’t be trapped by emotions, don’t be afraid of the future, and don’t dwell on the past. This way, you will be at peace.

73. Don’t insult the truth you don’t know, otherwise you will compensate for your fault with your life.

74. Because the truth is brilliant, as long as there is a gap, it can illuminate the entire field.

75. Eternal devotion is the truth of life, and its perfection is the perfection of our lives.

76. There is no such thing as luck. The most accidental accidents seem to be inevitable.

77. People who love the truth love the truth when there is no danger, and love the truth even more when there is danger.

78. Even if we only see a glimmer of truth, we cannot let its brilliance dim.

79. The value of a person should depend on what he contributes, not what he obtains.

80. I live for the truth and die for the truth. Apart from the truth, I have nothing of my own.

81. My philosophy of life is work. I want to reveal the mysteries of nature and benefit mankind.

82. Because there is a reason, there is a reason. Since it is already a thing, why bother to say it anymore?

83. The greatest worship we can show to the truth is to fulfill it down-to-earth.

84. I first ask you to trust science, believe in reason, trust yourself, and believe in yourself.

85. A grievance that can be expressed is not a grievance; a lover that can be snatched away is not a lover.

86. If you wear a mask for too long, it will grow on your face. If you want to take it off again, you have to peel off the skin by breaking your muscles and bones.

87. A scientist should consider the comments of later generations, not the insults or praises at the time.

88. When I am silent, I feel very fulfilled. When I speak, I feel empty.

89. Pursuing the truth, knowing the truth, and relying on the truth are the highest virtues in human nature.

90. There are two tragedies in life. The first is not getting what you want, and the second is getting what you want.

91. We are only willing to bow before the altar of truth, not before all material authority.

92. There is a kind of person who only does two things: if you succeed, he will be jealous of you; if you fail, he will laugh at you.

93. History warns us that the usual fate of a new truth is: it begins as heresy and ends in superstition.

94. In terms of knowledge of the truth, anyone who considers himself an authority will surely collapse in the laughter of God.

95. A gentleman’s journey is to cultivate one’s character through tranquility and cultivate one’s virtue through frugality. If it is not indifferent, it will not clear its aspirations, and if it is not peaceful, it will not be far-reaching.

96. Once society has a technical need, this need will push science forward more than ten universities.

97. The road is made by feet, history is written by people, and every step of people's actions is writing their own history.

98. Marxism-Leninism does not end the truth, but constantly opens up the way to understand the truth in practice.

99. Only people’s social practice is the standard of truth for people’s understanding of the outside world. The standard of truth can only be social practice.

100. Young people are the most active and energetic force in the entire social force. They are the most willing to learn and the least conservative in thinking, especially in the socialist era.