The essence of mathematics lies in its freedom” ---- Cantor

“In the field of mathematics, the art of asking questions is more important than the art of answering questions. "Important."----Cantor

"No question can touch people's emotions as deeply as infinity, and few other concepts can stimulate the mind and produce wealth like infinity. Thoughts of results, yet no other concept demands elucidation as much as infinity."----Hilbert

"Mathematics is the science of infinity"----Herbert Mann Weyl

"Problems are the heart of mathematics" ---- P.R. Halmos

"As long as a branch of science can raise a large number of questions, it is full of vitality, and The lack of problems heralds the termination or decline of independent development." ----Hilbert

"Time is a constant, but for the diligent, it is a 'variable'. People who measure time in minutes have 59 times more time than those who measure time in hours. ” ---- Rybakov

“We must dare to make subtractions in learning, that is, subtracting the parts that have been solved by predecessors to see which problems are still unresolved and need us to explore and solve them. ”----Hua Luogeng

“Use the time to think about what you did during the day, whether it is a ‘positive sign’ or a ‘minus sign’. If it is ‘ ‘, it means progress; if it is ‘ -', you have to learn lessons and take measures. "----Dimitrov

"When Einstein, the greatest scientist in modern times, was talking about the secret of success, he wrote down a formula: A=x y z. And explained: A represents success, x represents hard work, y represents the correct method, and Z represents less empty words. ” ----Einstein

“Some beautiful theorems in mathematics have the following characteristics: they are easily summarized from facts, but the proofs are extremely hidden. Mathematics is the king of science. ” ----Gauss

“In the world of mathematics, what matters is not what we know, but how we know it.” ----Pythagoras

"A science can reach its true perfection only when it successfully uses mathematics." ----Marx

"The scientific level of a country can be measured by the mathematics it consumes. "---- Rao

"Mathematics - the unshakable cornerstone of science and a rich source of advancement for human undertakings. ” ---- Barrow

“The God who rules on Mount Olympus is the eternal number. " ---- Jacobi

"Without the eternal imitation of the universe created by numbers, human beings will not be able to continue to survive. "----Nietzsche

"Those who do not understand geometry are not allowed to enter. " ----Plato

"There is no king of geometry!" ---- Euclid

"A mathematician is actually a obsessed person. If he is not obsessed, there will be no one. math. " ---- Novalis

"Without bold guesses, great discoveries cannot be made. "---- Newton

"Numbers rule the universe. "----Pythagoras

"Mathematics, the queen of science; number theory, the queen of mathematics. ”----Gauss

“God created the integers, and all other numbers are man-made. ” ----Kronek

“God is an arithmetician” ----Jacobi

“A mathematician without some poetic spirit will never become a mathematician. Complete mathematician. ”----Weierstrass

“Pure mathematics, a science in its modern stage of development, can be said to be the most original creation of the human spirit. "----Whitehead

" Countability rules the entire world of quantity, and the four arithmetic operations can be regarded as all the equipment of a mathematician.

”----Maxwell

“Number theory is the oldest branch of human knowledge, yet some of its most profound secrets are closely connected with its most ordinary truths. ”----Smith

“Infinite! No other question has touched the human heart so deeply. "----Hilbert

"The discovery of every new group is mathematical in form, because we can have no other guidance. "----Darwin

"The great architecture of the universe now begins to appear in the face of pure mathematicians. "----Jings

"It is a reliable rule that when the author of a mathematical or philosophical work writes in vague and esoteric terms, he is talking nonsense. ”----A.N. Whitehead

“Give me five coefficients and I will draw an elephant; give me six coefficients and the elephant will wag its tail. "----Cauchy

"Pure mathematics is the magician's true magic wand. "----Novales

"If anyone does not know that the diagonals of a square and the same sides are incommensurable quantities, then he does not deserve the title of human being. ”----Plato

“The simple composition of whole numbers has been the source of new life for mathematics for centuries. ”----Berkhoff

“The incomparable permanence and omnipotence of mathematics and its independence from time and cultural background are direct consequences of its essence. "----A? Ebo

"Life is only for two things, developing mathematics and teaching mathematics"----Pulson

"Use all the power of the mind, to choose the path we should follow. ”----Descartes

“The traveler on a bridge cannot get far without personally examining the solidity of every part of the bridge. Even in mathematics some things are risky. " ---- Horace Lamb

"Go forward, and forward will make you believe. "----D'Alembert

"Read Euler, read Euler, he is the teacher of all of us. ” ---- Laplace

“If I inherited a considerable fortune, I might not be worth much mathematically. ”----Lagrange

“I regard mathematics as an interesting work, rather than trying to build some monument for myself. It's safe to say that I enjoy other people's work more than my own. I am always dissatisfied with my work. "----Lagrange

"It seems to be an axiom of character that a person's contribution is strictly inversely proportional to his pride. "----Lagrange

"For God's sake, never give up your work! This is your best medicine. "----D'Alembert

"My success depends on only two things. One is to persevere unswervingly to the end; the other is to use hands to accurately create the graphics in the mind. "----Monge

"The greatest benefit of astronomical science is to eliminate the errors caused by neglecting our true relationship with nature. Because social order must be based on such relationships, such mistakes are all the more disastrous. Truth and justice are the eternal foundations of social order. Would that we should be freed from the dangerous maxim that deception and slavery are sometimes more useful than securing their happiness! The historical experience of all ages proves that whoever violates these sacred laws must be punished. ” ---- Laplace

“Sometimes, you fail to get the simplest and most beautiful proof at the beginning, but it is such a proof that can penetrate into the wonderful connection of higher arithmetic truths. Go in. This is what motivates us to continue research and what best enables us to make discoveries. ”----Gauss

“If someone else thinks about the truth of mathematics as deeply and persistently as I do, he will also find my discovery. " ---- Gauss

"People die, but the cause will last forever. " ---- Cauchy

"Sophisticated arguments are often not achieved overnight, but are the accumulated results of people's long-term discussions.

I also learned it slowly, and I have to continue to learn. ”----Abel