2. The same is true of "difficulty". Facing the cliffs, you can't see a crack in a hundred years, but with an axe, you can advance inch by inch, inch by inch, and you have to accumulate. Leaps will come, and breakthroughs will follow. -Hua (China)

I really want to invent a kind of mass or machine with such terrible mass destruction that war will never be possible. Nobel Prize (Sweden)

Only by obeying nature can we master nature. Bacon (UK)

The sea of truth, let all undiscovered things lie before my eyes, let me explore. -Newton (UK)

6. The benefits of fallacy are temporary, while the benefits of truth are permanent; When truth has shortcomings, these shortcomings will soon be eliminated, and fallacies always go hand in hand with fallacies. -Diderot (France)

7. Anyone who takes a rash attitude towards the truth in small matters is also untrustworthy in big matters. -Einstein (USA)

8. Man's bounden duty is to be brave in exploring the truth. -Copernicus (Poland)

I don't know what people in the world say about me. I think so: I seem to be playing at sea. Sometimes I find a smooth stone, and sometimes I find a beautiful shell. I am very happy. Nevertheless, the ocean of truth is still mysteriously unfolding before us. -Newton (UK)

10. Scientific inspiration is by no means waiting. If there is any accidental opportunity for scientific discovery, then this "accidental opportunity" can only be given to educated people, people who are good at independent thinking, people who have perseverance, and not to lazy people. -Hua (China)

1 1. A scientist should consider the comments of later generations, not the insults or praises at that time. -Pasteur (France)

12. While enjoying the great benefits brought by other people's inventions, we should also be willing to serve others with our own inventions. -Franklin (USA)

13. My philosophy of life is work. I want to reveal the mysteries of nature and benefit mankind. Edison (USA)

14. I have never made an accidental invention in my life. All my inventions are the result of careful consideration and rigorous experiments. Edison (USA)

15. The cultivation of the general ability of independent thinking and independent judgment should always be the first priority, and the acquisition of professional knowledge should not be the first priority. If a person grasps the basic theory of his own subject and learns to think and work independently, he will certainly find his own way and adapt to progress and change better than those who mainly train in acquiring detailed knowledge. -Einstein (USA)

16. All reasoning must come from observation and experiment. -Galileo (Italy)

17. Learn to do rough work in science. We should study facts, compare facts and accumulate facts. -Pavlov (Russia)

18. My most important discovery was inspired by failure. David (UK)

19. Thank God for not making me a clever craftsman. My most important discovery was inspired by failure. David (UK)

20. I have struggled for more than 50 years and devoted myself to the development of science. One word can tell the most difficult feature of my work, and that word is "failure". -Thomson

2 1. For people engaged in science, diligence is the mother of success. -Mao Yisheng (China)

22. Sport is the source of all life. -Leonardo da Vinci (Italy)

23. The foundation of science is a healthy body. -Madame Curie (France)

24. There is no such thing as luck, and the most accidental accident seems inevitable. -Einstein (USA)

I want to turn my life into a scientific dream, and then turn my dream into reality. -Madame Curie (France)

26. Science has no national boundaries, because it belongs to the wealth of all mankind and is the torch to illuminate the world, but scholars belong to the motherland. -Pasteur (France)

I am willing to devote my life to scientific research and contribute to the birth of my country and people. -Pavlov (former Soviet Union)

28. History tells us that the fate of a brand-new truth usually begins with heresy and ends with superstition. -Huxley (UK)

29. One day, the truth will prevail. Even if truth doesn't win in his life, persistence will make him better and smarter. -Huxley (UK)

30. People would rather lie than follow the truth, not only because it is difficult to explore the truth, but also because lies can better cater to some bad human nature. Bacon (UK)

3 1. At present, truth is so obscure and lies are so ingrained that we won't know it unless we love it. -Pascal (France)

32. The study of truth can have three purposes: when we explore, we must discover the truth; When we find it, we must prove the truth; When we examine it, we should distinguish it from fallacy. -Pascal (France)

33. The benefits of fallacy are temporary, while the benefits of truth are permanent; When truth has shortcomings, these shortcomings will soon be eliminated, and fallacies always go hand in hand with fallacies. -Diderot (France)

34. It is more valuable to explore the truth than to have it. -Einstein (USA)

The pursuit of objective truth and knowledge is the highest and eternal goal of mankind. -Einstein (USA)

36. In understanding the truth, anyone who pretends to be an authority will surely collapse in the laughter of God! -Einstein (USA)

What I want to do is to serve truth and justice with my meager strength, even if I don't like it. -Einstein (USA)

38. The truth may be on the side of the minority. -Plato (Greece)

39. At first, a slight deviation from the facts will lead to mistakes thousands of miles away. -Aristotle (Greece)

40. No one can fully grasp the truth. -Aristotle (Greece)

4 1. People who love the truth love the truth when there is no danger, and love the truth more when there is danger. -Aristotle (Greece)

42. Wisdom will never stop at the known truth, but will keep moving towards the unknown truth. -Bruno (Italy)

43. Truth has such power. The more you want to attack it, the richer your attack will be and prove it. -Galileo (Italy)

44. Surprise is the seed of science. Edison (USA)

45. Every great achievement of science is based on bold fantasy. -Dewey (USA)

46. What is the greatest gift of science to mankind? Is the power to convince mankind of the truth. -Compton (USA)

47. Once science has wings of fantasy, it can win. -Faraday (UK)

48. In scientific work, people who don't want to go beyond the facts rarely know the facts. -Huxley (UK)

49. How to distinguish promising clues is the essence of art research. Scientists who have independent thinking ability and can judge evidence according to their own value rather than the dominant concept at that time are most likely to know the potential significance of something really new. -beveridge (UK)

50. The best assistant in science is your own mind, not anything else. -Fabres (France)

5 1. The invisible world of human beings is not an illusion, but a real existence illuminated by the brilliance of science. Nobleness is the power of science. -Madame Curie (France)

What matters in science is the "things" that have been studied, not the "individuals" of the researchers. -Madame Curie (France)

53. The invisible world is not an illusion, but a reality illuminated by the brilliance of science. Nobleness is the power of science. -Madame Curie (France)

What matters in science is the "thing" being studied, not the "individual" of the researcher. -Madame Curie (France)

Once scientists have made achievements, they should forget what they have done and often think about what they should do. -Fichte (Germany)

56. Science is by no means a selfish enjoyment. Those lucky enough to devote themselves to scientific research should first use their knowledge to serve the people. Mark (Germany)

You should know the essence of scientific method. Don't listen to what a scientist says to you, but watch carefully what he is doing. -Einstein (USA)

58. It is not a bad thing, let alone a shame, for a person to make a detour and make mistakes on the road of scientific exploration. We should be brave enough to admit and correct mistakes in practice. -Einstein (USA)

59. In order to explore the universal laws of nature, scientists must grasp some universal characteristics that can be expressed by precise formulas in the complicated empirical facts. -Einstein (USA)

60. Science is by no means and will never be a finished book. Every great achievement will bring new problems. With the passage of time, any development will encounter new serious difficulties. -Einstein (USA)

6 1. Scientific research can break superstition, because it encourages people to think and observe things according to causality. -Einstein (USA)

62. There is no end to science, which is an eternal mystery. -Einstein (USA)

63. The boundary of science is like the horizon: the closer you get to it, the farther it moves. -Brecht (Germany)

64. Those who make progress in science but fall behind in morality are not advancing, but retreating. -Aristotle (Greece)

65. There is only one truth, not in religion but in science. -Leonardo da Vinci (Italy)

66. Science is the best way to make people brave. -Bruno (Italy)

67. When scientists are intimidated by power, science will become a cartilaginous patient. -Galileo (Italy)

68. The truth of science should not be found in the dusty books of ancient saints, but in experiments and experiments-based theories. True philosophy is written in the greatest book that will always appear before our eyes. This book is the universe and nature itself, and people must read it. -Galileo (Italy)

69. The only purpose of science is to alleviate the pain of human existence, and scientists should think for most people. -Galileo (Italy)

70. It takes special courage to pursue science. -Galileo (Italy)

7 1. Science nourishes the young and comforts the old; She adds icing on the cake to a happy life, and she protects you in your unfortunate moments. -lomonosov (former Soviet Union)

72. Conquering the fortress of science is like fighting a war. People will always die and get hurt. I want to devote myself to science. -lomonosov (former Soviet Union)

There is no doubt that philosophy and science complement each other in many ways. -lomonosov (former Soviet Union)

74. Scientists don't create anything, but reveal the hidden truth in nature, and artists create real analogues. -Goncharov (former Soviet Union)

75. Science requires all people to give everything willingly, without ulterior motives, in order to accept the heavy cross of cool knowledge. -herzen (former Soviet Union)

76. Science is everyone's home. However, there will be no good harvest where you don't sow. -herzen (former Soviet Union)

77. Science cannot be obtained for nothing. There is no other way to get it except sweating. The enthusiasm, fantasy and vision of the whole body and mind can't replace labor. There is no easy science in the world. -herzen (former Soviet Union)

Before you want to climb to the top of science, you must thoroughly study the elementary knowledge of science. Never start doing anything until you fully understand the situation ahead. -Pavlov (former Soviet Union)

79. The monotonous climbing action will make you feel bored, but every step is close to the top. -Suhomlinski (former Soviet Union)

80. Scientific achievements are accumulated bit by bit, and only by long-term accumulation can they be merged into the sea. -Hua (China)

8 1. We'd better regard our life as a continuation of our predecessors' life, a part of our present life and the beginning of our future life. If this goes on, science will be more brilliant and society will be better every day. -Hua (China)

82. Science is an honest thing, which is accumulated by the labor and wisdom of many people. -Li Siguang (China)

83. Science respects facts, and we can't make up excuses to attach a theory. -Li Siguang (China)

84. The true scientific spirit should be cultivated from correct criticism and self-criticism. Real scientific achievements must stand the test of facts. With such a double guarantee, we can do it with confidence and boldness, and will not dig the trap of arrogance. -Li Siguang (China)

85. Difficulties can only scare away cowards and lazy people, and victory always belongs to those who dare to climb the peak of science. -Mao Yisheng (China)

86. Reading is easy, but thinking is difficult. Without both, it is useless. -Franklin (USA)

87. Studying history can make people smart; Learning poetry can make people witty; Learning mathematics can make people exquisite; Learning morality makes people brave; Learning theory and rhetoric is satisfactory. Bacon (UK)

88. The question mark is the key to any science. -Pavlov (former Soviet Union)

89. If you consider simple things very complicated, you can find new fields. A simple look at complex phenomena can reveal new laws. -Newton (UK)

90. Without bold speculation, there will be no great discovery. -Newton (UK)

9 1. If I have made some small contributions to the world, it is not because of anything else, but because of my efforts and persistent thinking. -Newton (UK)

92. I always try to keep my freedom of thought. I can give up any hypothesis, no matter how much I love it, as long as it is proved inconsistent. -Darwin (UK)

93. People who are good at thinking, once they get rid of the dazzling influence of traditional prejudice, will find the best evidence of human greatness in the lower ancestors of human beings, and will find the confidence and reasonable basis for human beings to reach a higher future from the long evolution of human beings in the past. -Huxley (UK)

94. Deep thoughts are like nails. Once they are nailed to the brain, nothing can pull them out. -Diderot (France)

95. We seldom think about the present. Even if I think occasionally, I only think of the light by chance to get some guidance from the present in order to cope with the future. Now is definitely not our purpose. The past and present are only our means, and only the future is our purpose. -Pasteur (France)

96. Fantasy is a poet's wing, and hypothesis is a ladder of science. -Goethe (Germany)

97. In a sense, the development of our thoughts often comes from curiosity. -Einstein (USA)

98. Without creative individuals who can think and judge independently, the upward development of society is unimaginable. -Einstein (USA)

99. The development of the thinking world, in a sense, is to constantly get rid of surprises. -Einstein (USA)

100. Imagination is more important than knowledge, because knowledge is limited, and imagination summarizes everything in the world, promotes progress and is the source of knowledge evolution. Seriously speaking, imagination is a real factor in scientific research. -Einstein (USA)

10 1. Asking a question is often more important than solving a problem, because solving a problem may be just a teaching or experimental skill. Putting forward new problems, new possibilities and looking at old problems from a new angle all require creative imagination, which marks the real progress of science. -Einstein (USA)

102. A soul without imagination is like an observatory without a telescope. -Einstein (USA)

103. You should be good at thinking, thinking and thinking. This is how I became a scientist. -Einstein (USA)

104. Thought is always the ruler of the universe. -Plato (Greece)

105. In order to make a true and correct judgment, we must eliminate any prejudice and paranoia. -lomonosov (Russian Federation)

106. In a creator's career, you should think twice before you act, not touch blindly. -Mitchulin (former Soviet Union)

107. Philosophy is the friend of reason and science, while theology is the enemy of reason and the protector of ignorance. -Diderot (France)

108. The most beautiful thing we can experience is mystery, which is the source of all real art and science. -Einstein (USA)

109. Spreading knowledge is sowing happiness. ..... The progress and expanding fields of scientific research will arouse our hope that the bacteria existing in human body and mind will gradually disappear. Nobel Prize (Sweden)

Invention is 1% inspiration and 99% blood and sweat. Edison (USA)

1 1 1. Only by paying equal attention to gymnastics and music can you become a complete personality. Because gymnastics can exercise the body and music can cultivate the spirit. -Madame Curie (France)

1 12. Only by paying equal attention to gymnastics and music can you become a complete personality. Because gymnastics can exercise the body and music can cultivate the spirit. -Pareto (Greece)

1 13. Health is not a matter of physical condition, but a matter of mental condition. -Pareto (Greece)

1 14. Nothing is happier than health, although they didn't think it was the greatest happiness before they got sick. -Pareto (Greece)

1 15. Nothing is more likely to make people exhausted and hurt a person than not engaging in physical activities for a long time. -Pareto (Greece)

1 16. Don't neglect your health, eat and behave moderately. -Pythagoras (Greece)

1 17. Uncontrolled behavior is against health, that is, selling health by one's own lust. -democritus (Greek)

1 18. Exercise is the source of all life. -Leonardo da Vinci (Italy)

1 19. When water stops, it loses its purity, its heart stops moving, and its essence disappears. -Leonardo da Vinci (Italy)

120. Do it yourself, move your hands and observe with your own eyes-this is the highest principle of our experimental work. And playing wood games can exercise your arm strength, leg strength and eyesight! -Pavlov (former Soviet Union)

12 1. We should turn life into a scientific dream and then turn it into reality. -Madame Curie (France)

122. Stay healthy; This is an obligation to oneself, even to society. -Franklin (USA)

123. Early to bed and early to rise makes a man healthy, wealthy and wise. -Franklin (USA)

124. Diet control often makes people clear-headed and quick-thinking. -Franklin (USA)

125. A healthy body is the living room of the soul, and a sick body is the prison of the soul. Bacon (UK)

126. We only have inherent health laws. Few people pay attention to these laws, and they often regret it when they die. If everyone knows the correct fitness methods, it goes without saying that life can be greatly extended. Bacon (UK)

127. Keeping calm and happy while eating, sleeping and exercising is one of the best secrets of longevity. Bacon (UK)

128. Food is like oil to a lamp; When there is more oil, the light will turn on, and when there is less oil, the light will go out. However, a lamp often goes out because of too much oil. -Fleming (UK)

129. The basis of science is a healthy body. -Madame Curie (France)

130. The most perfect thing is the least susceptible to external influences. For example, the strongest people are not easily affected by diet or work, and the strongest plants are not easily affected by windy days. -Pareto (Greece)

13 1. Sadness, anxiety and pessimism can make people sick; Positive, cheerful, strong will and optimistic mood can overcome diseases and make people stronger and live longer. -Pavlov (former Soviet Union)

132. Don't lose the ability to feel life, beauty and poetry just because you have been immersed in science for a long time. -Darwin (UK)

133. As far as my character in school is concerned, what influenced me later was my strong and diverse interests, my obsession with things I was interested in, and my deep love for understanding any complicated problems and things. -Darwin (UK)

134. Except for knowledge and learning, no other force in the world can establish rule and authority in people's minds and minds, and in people's thoughts, imaginations, opinions and beliefs. Bacon (UK)