1. Practice is the only criterion for testing truth. ——Deng Xiaoping

2. A common problem in Chinese education is that people who use their brains are taught not to use their hands, and people who use their hands are not taught to use their brains, so they can do nothing. ——China Education

3. The revolutionary countermeasure is the alliance of hands and brain. The result is that the power of both hands and brain can be incredible. ——Tao Xingzhi

4. It is necessary to liberate children’s minds, hands, feet, space, and time, so that they can fully enjoy a free life and get real education from a free life. ——Tao Xingzhi

5. A person can only learn to skate after going through the stage of staggering around and making himself look like a fool. ——Bernard Shaw 6. Having both hands and brain is the purpose of creating education. The countermeasure for China’s educational revolution is to form an alliance between hands and brain. ——Tao Xingzhi

7. Imagination is more important than knowledge, because knowledge is limited, but imagination summarizes everything in the world, promotes progress, and is the source of knowledge evolution. Strictly speaking, imagination is the real factor in scientific research. ——Einstein

8. Raising a problem is often more important than solving it. Because solving problems may be just a mathematical or experimental skill, but raising new questions requires creative imagination and marks real progress in science. ——Einstein

9. The academic performance of Chinese students studying abroad is often much better than that of the American students they study with. However, ten years later, the scientific research results are much less than others. The reason is that American students have active thinking. , strong practical ability and creative spirit. ——Zhen Ning Yang

10. Knowing what things should look like means you are a smart person; knowing what things actually look like means you are an experienced person; knowing how to make things better means you are an experienced person. It shows that you are a talented person. A knowledgeable person who does not practice is like a bee who does not make honey. ——Sadie

11. If talents and learning are not used, they will be buried forever. ——Sadie

12How can a person know himself? Not by thinking, but by doing. ——Goethe

13. Practice is a great whistleblower. It exposes all deception and self-deception. ——Chernyshevsky

14. A knowledgeable person who does not practice is equivalent to a bee who does not make honey. ——Saadi

15. Not hearing is worse than hearing it, hearing it is worse than seeing it, seeing it is worse than knowing it, and knowing it is worse than doing it. ——Xun Kuang

16. What you hear with your ears is not as good as seeing it, what you see with your eyes is not as good as walking on it, and what you are walking on is not as good as using your hands to discern. ——Liu Xiang

17. Seeing once is better than hearing a hundred times. ——Ban Gu

18. What you learn on paper will eventually make you realize it, but you will definitely know that this matter must be carried out in detail. ——Lu You

19. The things in the world are not as detailed as those who hear them, and those who see them are not as complete as those who live there. ——Lu You

20. If you can talk about something, you can do something; if you can do something, you can know something. This is called true knowledge. If you just talk but don't do it, you will end up confused when things happen. ——Wang Tingxiang

21. Since ancient times, sages and sages have put practice first, followed by knowledge and speech. ——Lin Xiyuan

22. If you wake up in your heart and say it in your mouth, it is useless to do it on paper unless you learn from it. ——Yan Yuan

23. The importance of learning is not as important as knowing it; the important thing of knowing is not as practical as practicing it. ——Li Guangdi

24. A bowl of hot and sour soup. What you hear orally tell you is not as clear as taking a sip in person. ——Lu Xun

25. Only practice can overcome the mistakes of experience. ——Baren

26. No theory is as concrete as reality. ——Shen Congwen

27. It must be practice and practical life experience that taught him such profound theories. ——Shakespeare

28. Whether human thinking has objective truth is not a theoretical issue, but a practical issue.

——Marx

29. You will know the truth only after you practice it. ——Wang Fuzhi

30. You will know it later, and it will be difficult to follow it.

——Wei Yuan

31. Action creates difficulties; difficulties create doubts; doubts create hypotheses; hypotheses create experiments; experiments create assertions; assertions create actions, and this evolves to infinity. ——Tao Xingzhi

32. Action is Laozi, knowledge is son, and creation is grandson. ——Tao Xingzhi

33. If you want to have knowledge, you must participate in the practice of changing reality. If you want to know the taste of pears, you have to change pears and eat them yourself. ——Mao Zedong

34. All true knowledge originates from direct experience. ——Mao Zedong

35. Only real life can learn, only real life can teach people, and only real life can produce social thoughts. ——Qu Qiubai

36. Practical work is an important educational weapon. ——Chen Yun

37. The greatest misfortune is that theory is divorced from practice. ——Leonardo Da Vinci

38. Human beings use cognitive activities to understand things and practical activities to change things; use the former to master the universe and the latter to create the universe. —— Croce

39. Just one theoretical proof can impress me more than fifty facts. —— Diderot

40. All controversial and unresolved issues in theory are completely solved by practice in real life. ——Chernyshevsky

41. Theory is turning into practice. Theory is energized by practice, revised by practice, and tested by practice. ——Lenin

42. The theory that is separated from revolutionary practice is empty theory, and the practice that is not guided by revolutionary theory is blind practice. ——Stalin

43. The more clearly you know, the more earnestly you will act; the more earnestly you act, the more clearly you will know. ——Zhu Xi

44. There are also disadvantages to studying exclusively, so you must get in touch with the real society to make the books you read come alive. ——Lu Xun

45. Theory without practice is empty, and practice without theory is blind. ——Xu Teli

46. The truth is discovered through practice, and the truth is verified and developed through practice. ——Mao Zedong

47. Theory is the eye of practice. ——Zou Taofen

48. Practice determines theory. Real theory also has the function of leading action. ——Zou Taofen

49. Theory that is divorced from reality is dead theory, and reality that is divorced from theory is blind reality. ——Liu Bocheng

50. Theories that cannot stand the test of practice are useless and even harmful. ——Tao Zhu

51. Use theory to promote practice, and use practice to modify or supplement theory. ——Liao Mosha

52. The road is long and long, and I will search up and down. ——Qu Yuan

53. Theory is an officer, practice is a soldier. ——Leonardo Da Vinci

54. Some people don’t make mistakes, because they never do anything worth doing. ——Goethe

55. Experience is a permanent teacher. ——Goethe

56. Any kind of labor is noble, and the only noble cause is labor. ——Carlyle

57. Action is Lao Tzu, knowledge is son, and creation is grandson. ——Tao Xingzhi

58. At work, you must combine every little thing with ambitious and fixed goals. ——Mayakovsky

59. Knowledge alone is not enough, you must also apply it; desire alone is not enough, you must also act. ——Goethe

60. Some people don’t make mistakes, because they never do anything worth doing. ——Goethe

61. A good start is half the success. ——Plato

62. There is no end to the bold activities of science, and there should be no end. ——Gorky

63. Instead of cursing the darkness, it is better to light a bright candle. ——Anna Louise Strong

64. We cannot wait for the gifts of nature, we must ask for them from nature. ——Michulin

65. If you want to gain an insight, you first need labor, your own labor, your own initiative, and your own practice.

——Dostoyevsky

66. All theoretical laws depend on practical laws; if there is only one practical law, then they all depend on this practical law. ——Fichte

67. Whatever is correct in theory must also be effective in practice. ——Kant

68. If you think about the problem without prejudice, if you think about the general nature of these maxims, you can come to a completely different conclusion. Because all principles are actually practical. ——Bradley

69. Practice is the truth of thought. ——Chernyshevsky

70. Everything that must be debated in theory should be solved simply with the practice of real life. ——Chernyshevsky

71. If a person thinks "I can't do it", then he will not be able to do it. ——Chernyshevsky

72. There is no innate talent in the world, talent must be tempered. ——Chernyshevsky

73. Practice "takes the objective world as the premise, and the objective world as another thing walks its own path." ——Hegel

74. Practice “not only has universal qualifications, but also has absolute realistic qualifications.” ——Hegel

75. What you get on the shortcut road will never be amazing. When you have a lot of experience and know-how, you will know: on the road to fame, what is shed is not sweat but blood; their names are not written with pens but with lives. ——Marie Curie

76. Human beings need people who are good at practice, who can get the maximum benefit from their work;... But human beings also need dreamers, who are obsessed with a career. selfless development and therefore cannot pay attention to their own material interests. ——Marie Curie

77. Failure in practice mainly occurs because we don’t know the reasons. It is in this case that people’s two desires—the desire for knowledge and power—are truly incompatible. And together. ——Bacon

78. A person can know his own abilities only by using his abilities in practice. ——Little Seneca

79. Practice will solve those problems that cannot be solved by theory. ——Feuerbach

80. There is nothing more generally taken for granted than the following: there are certain speculative and practical principles. ——Locke

81. Any kind of labor is noble, and the only noble cause is labor. —— Carlyle

82. If anyone only does half of it, he has not done it at all. ——Babisai

83. God will never help those who sit still. ——Safoul Chris

84. A calm lake cannot produce capable sailors; a comfortable environment cannot produce great men of the times. ——Lebedev

85. Intelligence is the daughter of experiment. ——Leonardo da Vinci

86. Theory is an officer, practice is a soldier. ——Leonardo Da Vinci

87. Wisdom is rarely destroyed due to overuse, but most of it gets rusty due to no use. ——Bauwei

88. To achieve the desired goal, a realistic spirit is more important than enriching knowledge. ——Beaumarchais

89. From my own painful exploration, I understand that there are many dead ends ahead, and it is necessary to take a confident step, even a small step, towards understanding the true meaning of things. It’s also very arduous. ——Einstein