If you don’t know, then ask, if you can’t, then learn, if you can, don’t give in, then it is virtuous. If you hear it but don't see it, even if you know it, you will be wrong; if you see it but don't know it, even though your knowledge is not false; if you know it but don't act it, even if you are diligent, you will be trapped. ——Xun Kuang

If you don’t climb high mountains, you don’t know how high the sky is; if you don’t go to the deep valleys, you don’t know how thick the earth is; if you don’t listen to the last words of the former kings, you don’t know the greatness of knowledge. ——Xun Kuang

Everything must be done in a down-to-earth manner, not in idle dreams, not in false claims, but in a down-to-earth manner with an attitude of seeking truth. If you study with this attitude, you can understand the truth; if you work with this attitude, you can achieve success. ——Li Dazhao

When it comes to learning methods, I would like to sum it up in six words: "Strict, serious, rigorous." This scientific learning method, in addition to learning from others, is more important. Rely on your own conscious and hard training. ——Su Buqing

There are three ways to read, namely, the heart, the eyes, and the mouth. If the mind is not here, the eyes will not look carefully. The mind will not be focused, but it will only read rambles. It will never be remembered, and it will not be remembered for a long time. Among the three arrivals, I feel the most anxious. ——Zhu Xi

Learning and doing are inherently related. To learn, you must think, and to figure it out, you must do it. Only by doing can you see whether you have truly learned it. Otherwise, even if you read a lot, it will just become a dead library. ——Xie Juezai

To read well, you must first lay a good foundation. Only after you have read the foundation well can you conduct research on individual issues. The foundation requires broadness, while the study requires depth. The same goes for breadth and depth. Unified, only when it is broad can it be deep, and only when it is deep can it be broad. ——Wu Han

The ability to think independently is an essential talent for scientific research and creation of inventions. Any of the more important scientific creations and inventions in history are inseparable from the creator's independent and in-depth approach to looking at problems. ——Hua Luogeng

The issue of knowledge is a scientific issue. It does not involve any hypocrisy and pride. What determines it is its opposite - honesty and humility. ——Mao Zedong

Laziness in thinking, unwillingness to delve into and understand deeply, complacency or contentment with trivial knowledge are all causes of intellectual poverty. This poverty can be described in one word: "stupidity". ——Gorky

The history of knowledge is like a great polyphony, in which the voices of all nationalities sound in turn. ——Goethe

Knowledge and ability are accumulated bit by bit. We must pay attention to having a solid foundation, review and consolidate, and not rush for success. ——Gu Chaohao

Only knowledge is power. Only knowledge can make us love people honestly, respect people's labor, and sincerely appreciate the beautiful results of uninterrupted great labor; only knowledge can make us become strong people. Spiritual, honest, rational person. ——Gorky

Except for knowledge and learning, there is no power in the world that can establish dominance and authority in the human spirit and soul, and in human thoughts, imagination, 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 require knowledge to prune. ——Bacon

A person not only relies on what he is born with, but also relies on everything he gets from learning to cultivate himself. ——Goethe

Smart people have long ears and short tongues. ——Fleger

Human genius is just a spark. If you want to turn it into a blazing flame, you can only learn! study! ! ! ——Gorky

The first sign of an educated mind is being good at asking questions. ——Plekhanov

My efforts in studying have not yielded any other benefits, except that I am increasingly aware of my ignorance. ——Descartes

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

Learning is labor, labor full of ideas. ——Ushensky

Using knowledge too much for decoration is false; judging things entirely based on the rules of knowledge is the eccentricity of scholars. ——Bacon

Don’t go to bed when you can’t tell yourself what you learned today.

——Lichtenberg

Studying in idleness is no better than learning in idleness. ——John Bayless

The three conditions for studying are: more observation, more hardship, and more research. ——Garfield

The trick to learning a lot is not to learn a lot all at once. ——Locke

Knowledge is real knowledge only when it is obtained by positive thinking rather than by memorizing evidence. ——Tolstoy

Modernity is modest, as is the case with all things, with the exception of knowledge. The richer the knowledge, the more valuable it is. ——Margo

Knowledge stored as mental fat is of no use unless it becomes mental muscle. ——Spencer

Knowledge is different from sophistication. People who are truly knowledgeable are often very naive. ——Romain Rolland

There are two kinds of knowledge, one is a problem that we ourselves are proficient in; the other is that we know where to find knowledge about a certain problem. ——Johnson

Nature has given us the seeds of knowledge, not the knowledge itself. ——Hanieka

Knowledge is the medicine for fear. ——Emerson

Knowledge has weight, but achievement has luster. Some people feel the power of knowledge, but more people only see the luster of achievement. ——Chesterfield

Knowledge is a treasure, but practice is the key to getting it. —— Thomas Fuller

Repetition is the mother of learning. ——Di Cigen

Any valuable knowledge I have learned is from self-study. Darwin

In the field of observation, chance favors only the prepared mind. Pasteur

Knowledge itself does not tell people how to use it. The method of use is outside the book. Bacon

To read any good book is to talk to many noble people. Descartes

Knowledge is as precious as human blood. If a person lacks blood, his body will be weak; if a person lacks knowledge, his mind will dry up. Gao Shiqi

Of course a writer must make money to live and write, but he should never live and write to make money. Marx

I have never made an accidental invention in my life. All my inventions are the result of careful consideration and rigorous testing. Edison

Human value lies in human talents. Marx

It is much more difficult to turn language into action than to turn action into language. Gorky

Don’t stay in a career that has already been accomplished! Pasteur

It is never too late to learn. Gorky

When he is young, he loves to learn, like the rising sun; when he is strong, he loves to learn, like the light in the sun; when he is old, he loves to learn, like the brightness of a candle. Liu Xiang

Reading without thinking is equivalent to eating without digesting. Polk

Learning without thinking is perilous; thinking without learning is perilous. Confucius

Being restless and dissatisfied are the first necessities for progress. Edison

Curiosity makes scientists and poets. France

Don’t wait for tomorrow what you do today, and don’t wait for others what you do yourself. Goethe

People with rich knowledge and experience are more likely to generate new associations and original insights than people with only one kind of knowledge and experience. Taylor

The broader a person's knowledge, the more perfect he himself is. Gorky

All false knowledge is more dangerous than ignorance. Bernard Shaw

Books have made me a happy person and made my life a relaxing and comfortable poem. Gorky

My achievements should be attributed to energetic thinking. Newton

Knowledge is power. Bacon

Knowledge is the candle that guides life to the realm of light and truth. Li Dazhao

Books are the ladder of human progress. Gorky

If you want to succeed, you should use perseverance as your good friend, experience as your staff, caution as your brother, and hope as your sentinel. Edison

Self-abandonment is a poisonous snake that forever corrodes and gnaws at the soul. It sucks away the fresh blood of the soul and injects the poison of world-weariness and despair into it. Marx

Inventors rely on the support of a great confidence to have the courage to move forward in the unknown world. Balzac

Not knowing is not scary or harmful.

It is impossible for anyone to know everything. What is terrible and harmful is not knowing and pretending to know. Tolstoy

Success = hard work + correct methods + less empty talk. Einstein

Successful scientists are often people with broad interests. Their originality may come from their erudition. Diversity will give people fresh perspectives, while delving into a narrow field for too long can easily make people stupid. Beveridge

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

Patience and perseverance will always pay off. Einstein

Patience is the basis of all intelligence. Plato

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

The ideal book is the key to wisdom. Tolstoy

What matters is not the quantity of knowledge, but the quality of it. Some people know a lot but don’t know the most useful things. Tolstoy

Between genius and diligence, I choose diligence without hesitation. She is the midwife of almost all achievements in the world. Einstein

A person who can think is truly a person of boundless power. Balzac

Life is the search for new knowledge. Mendeleev

The more you read without thinking, the more you will think you know; the more you read without thinking, the more clearly you will see , you know very little. Voltaire

I never remember what is already printed in the dictionary. My memory is used to remember things that are not in the books. Einstein

To learn knowledge, you must be good at thinking, thinking, and thinking again. This is how I became a scientist. Einstein

No matter what kind of knowledge you master, it is useful to intelligence. It will throw away useless things and keep good things. Leonardo da Vinci

To have little knowledge is to be ignorant; to be unaccustomed to thinking is to be rude or stupid; to have no noble sentiments is to be vulgar. Chernyshevsky

The main problem with knowledge is not to be knowledgeable, but to be precise. Anton Henri Jomini

Knowledge is spiritual food. Plato

Whoever wants to obtain favorable results in war should rely on art and knowledge to conduct war, rather than relying on chance. Weg Tius

The main problem of knowledge is not to be knowledgeable, but to be precise. Jomini

Learning requires ambition, and talent requires learning. Without learning, there is no way to expand talents, and without ambition, there is no way to achieve learning. Zhuge Liang

Learning values ??both the old and the new. Zhu Yunming