If you don't know, ask. If you don't learn, you won't be virtuous. If you didn't see it, it would be ridiculous; See it without knowing it, although it is true; If you know what you are doing, you will be trapped. -Xun Kuang

If you don't climb the mountain, you don't know the height of the sky; Don't face the deep valley, don't know the thickness of the ground; You didn't know the greatness of learning until you heard the last words of the late king. -Xun Kuang

Everything should be down-to-earth, not daydreaming, not in vain, and down-to-earth. Learn with this attitude, and the truth will be clear; If you do things with this attitude, you will succeed. -Li Dazhao

When it comes to learning methods, I want to sum them up in six words: "Strict, earnest and rigorous." This scientific learning method, in addition to learning from others, is more important to rely on their own conscious hard exercise. -sue

There are three ways to read, namely, heart, eyes and mouth. The heart is not here, the eyes don't look closely, the heart is not single-minded, it can only read, never remember, and it won't last long. Of the three, the heart is the most urgent. -Zhu

Learning and doing are inherently related. If you learn, you must think about it. You must do it when you figure it out. Only when you are doing it can you see whether you have really learned how to do it. Otherwise, although there are many books, they will just become a dead pile. -Xie Juezai

If you want to read a good book, you must first lay a good foundation and read a good foundation before you can study individual problems on this basis. The range of basic requirements is wide and the range of learning requirements is deep. The breadth and depth are also unified. Only breadth can be deep, and only depth can be breadth. -Wu Han

Independent thinking ability is an essential ability for scientific research and invention. Any important scientific creation and invention in history cannot be separated from the inventor's independent and in-depth solution to the problem. -Hua

The question of knowledge is a scientific one, and it can't be hypocritical and arrogant, but what determines it is the opposite-an honest and humble attitude. Mao Zedong

Being lazy in thinking, unwilling to delve into and deeply understand, complacent or content with trivial knowledge are all reasons for poor intelligence. This kind of poverty can be described in one word, and that is "stupidity". Gorky

The history of knowledge is like a great polyphonic music, in which the voices of all ethnic groups come and go. -Gold

Knowledge and ability are accumulated bit by bit, so we should pay attention to a solid foundation, review and consolidate it, and don't rush for success. —— Gu Chaohao

Only knowledge is power, and only knowledge can make us honestly love others, respect people's labor, and sincerely appreciate the wonderful achievements of uninterrupted great labor; Only knowledge can make us strong-willed, honest and rational people. Gorky

Apart from knowledge and learning, there is no power in the world to establish rule and authority in people's minds, thoughts, imaginations, opinions and beliefs. bacon

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. Strictly speaking, imagination is a real factor in scientific research. -Einstein

Knowledge is power. bacon

Natural talents are like natural plants, which need pruning through study. bacon

A person depends not only on what he is born with, but also on what he gets from his study to make himself. -Gold

A wise man has long ears and short tongue. -flaig

Human genius is just a spark. If you want it to be a burning flame, only study! Study! ! ! Gorky

The first sign of an educated mind is being good at asking questions. -plekhanov

I didn't get any other benefits from my efforts, but I became more and more aware of my ignorance. Descartes

Learning is an extremely precious thing, and it is not shameful to absorb it from any source. -Abu Ri Faraz

Learning is labor, which is full of thoughts. -ushinski

It is false to regard too much knowledge as decoration; It is the quirk of scholars to judge things completely according to the laws of learning. bacon

Don't go to bed when you can't tell yourself what you learned today. Fort Lee Heaton

Idle learning is not better than idle learning. Joe Bells

The three conditions of learning are: more observation, more hardship and more research. Garfield

The secret of learning a lot is not to learn a lot at once. -Locke

Knowledge is real knowledge only if it is obtained through positive thinking, not by memorizing vouchers. -Tolstoy

Many people are modest, and everything is natural except knowledge. The richer the knowledge, the more expensive the value. -Margo

Knowledge stored as mental fat is useless, but it is useful only when it becomes mental muscle. Spencer

Knowledge is different from the world, and truly learned people are often naive. -romain rolland

There are two kinds of knowledge, one is the problem we are proficient in; Secondly, we know where to find knowledge about a problem. -Johnson

Nature has given us the seeds of knowledge, not knowledge itself. -Hannika

Knowledge is the best medicine for fear. Emerson

Knowledge is weighty, and achievement is glorious. Some people feel the power of knowledge, but more people only see the glory of achievement. Chesterfield

Knowledge is a treasure house, and practice is the key to it. Thomas fuller

Repetition is the mother of learning. -Dietzgen

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Many of them are. Please open it yourself. I bless you!

When it comes to learning methods, I want to sum them up in six words: "Strict, earnest and rigorous." This scientific learning method, in addition to learning from others, is more important to rely on their own conscious hard exercise. -sue

There is no royal road to science, and only those who do not dread the fatiguing climb along steep mountain roads can hope to reach its glorious summit.

Marx

Only when people work for the perfection of their contemporaries and their happiness can they achieve their own perfection.

Marx

Life is like an ocean. Only a strong-willed person can reach the other shore.

Marx

● People's value lies in their ability.

Marx

● Everything is difficult at the beginning, and so is every science.

Marx

● All savings are, in the final analysis, time savings.

Marx

● Using time is an extremely advanced law.

-Engels

Once there is a demand for technology in society, this demand will promote the development of science in more than ten universities.

-Engels

● In Marx's view, science is a revolutionary force that has played a driving role in history. Every new discovery in any theoretical science, even if its practical application is unpredictable, makes Marx feel heartfelt joy, but when it immediately has a revolutionary impact on industrial and general historical development, his joy is completely different.

-Engels

● Wasting other people's time is murder for money, and wasting your own time is chronic suicide.

-Lenin

It is much more difficult to turn words into actions than to turn actions into words.

Gorky

Without great difficulties, there will be no great cause.

-Voltaire

● Don't linger on the established career!

Pasteur

● Not knowing is not terrible, but harmful. No one can know everything. Terrible and harmful, pretending to know but not knowing.

-Tolstoy

● Success = efforts+correct methods+less empty talk.

-Einstein

Successful scientists are often people with a wide range of interests. Their originality may come from their erudition. Diversification will make people fresh, while studying in a narrow field for too long will make people stupid.

William Lan Beardmore Beveridge

When you successfully do something, don't wait to enjoy the honor, you should do what you need again.

Pasteur

Winter has come, can spring be far behind?

-Shelley

Reading without thinking is eating without digesting.

-Polk

Reading all good books means talking to many noble people.

Descartes

For everything, only love is the best teacher, which is far better than the sense of responsibility.

-Einstein

Dissatisfaction with oneself is one of the fundamental characteristics of any truly talented person.

-Chekhov

Children's games often contain profound thoughts.

Schiller

Only with the support of great confidence can inventors have the courage to advance in the unknown world.

-Balzac

Invention is one percent cleverness and ninety-nine percent diligence.

Edison

People who take a rash attitude towards the truth in small matters are not credible in big matters.

-Einstein

● Positive dissatisfaction is the first essence of progress.

Edison

Curiosity makes scientists and poets.

Francis

● Reasonable arrangement of time means saving time.

bacon

● Even if you know half the truth through your own efforts, it is better than parroting the whole truth.

-romain rolland

Strong self-confidence can make ordinary people do amazing things.

Ma Erdun

Money is such a thing as long as it can solve a person's life. If it is too much, it will become a scourge to curb human talent.

Nobel Prize

Don't wait for tomorrow what you do today, and don't wait for others what you do.

-Goethe

What should be done today will be put off tomorrow.

-Pestalozzi

People with rich knowledge and experience are more likely to produce new associations and unique opinions than those with only one kind of knowledge and experience.

taylor

Every great achievement of science is based on bold fantasy.

Dewey

● Science knows no borders, but scientists have a motherland.

Pasteur

● Science needs a person to contribute his life's energy. Assuming that each of you has two lives, it is not enough for you.

-Pavlov

● Science requires everyone to have extremely intense work and great enthusiasm.

-Pavlov

Wasting time is a great sin.

-Rousseau

The ideal book is the key to wisdom.

-Tolstoy

1. If we admit defeat too easily, we may not realize that we are very close to being right. sirkarl raimund popper

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)