There are famous quotes from famous mathematicians

1., Wang Juzhen’s percentage

Chinese scientist Wang Juzhen has a motto when dealing with experimental failures, which is: "If you keep doing it, there is 50% hope of success, if you don't do it, it will be 100% failure." . ”

2. Tolstoy’s score

When the great Russian writer Tolstoy talked about the evaluation of people, he compared people to a score. He said: "A person is like a fraction. His actual talent is like the numerator, and his valuation of himself is like the denominator. The larger the denominator, the smaller the value of the fraction."

1. Mathematics The essence of lies in its freedom. Cantor

2. In the field of mathematics, the art of asking questions is more important than the art of answering them. Cantor

3. No question can touch people's emotions as deeply as infinity. Few other concepts can stimulate the mind to produce fruitful thoughts like infinity. However, there is no other concept that can inspire people as deeply as infinity. Needs clarification. Hilbert

4. Mathematics is an infinite science. Hermann Weyl

5. Questions are the heart of mathematics. P.R.Halmos

6. As long as a branch of science can raise a large number of questions, it is full of vitality, while the lack of questions heralds the termination or decline of independent development. Hilbert

7. In mathematics Some beautiful theorems have the following characteristics: they are easily summarized from facts, but the proofs are extremely hidden. Gauss

3. Rybakov’s constants and variables

Russian historian Rybakov said this about the use of time: "Time is a constant, but for those who are diligent, it is a 'variable'. People who use 'minutes' to calculate time are more likely to use 'hours' to calculate time. People who have time have 59 times more time. ”

2. Use symbols to write mottos

4. Hua Luogeng’s minus sign

The famous Chinese mathematician Hua Luogeng talked about When learning and exploring, he pointed out: "We must dare to do subtraction in learning, which is to subtract the parts that have been solved by predecessors to see what problems are still unresolved and need us to explore and solve them."

5. Edison's plus sign

The great inventor Edison used a plus sign to describe genius when he talked about genius. He said: "Genius = 1% inspiration + 99% blood and sweat."

6. Dimitrov’s positive and negative sign

When evaluating a day’s work, Dimitrov, a famous activist of the international workers’ movement, said: “We must use time to think about what we have done during the day. What, is it a 'positive sign' or a 'minus sign'? If it is '+', it means progress; if it is '-', you have to learn lessons and take measures."

3. Write in formulas. ’s motto

7. Einstein’s formula

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. ”

“If the small circle represents the knowledge you have learned, and the large circle represents the knowledge I have learned, then the area of ??the large circle is a little larger, but the blank space outside the two circles is our ignorance. . The larger the circle, the more ignorant surfaces its circumference touches. ” - Zeno

A. L. Cauchy (1789 – 1857)

Men pass away, but their deeds abide.

People always die, but , their achievements last forever.

Laplace (1749 – 1827)

What we know is not much. What we do not know is immense.

What we know is very little, what we don’t know is infinite.

Hermice (C. Hermice 1822 – 1901)

Abel has left mathematicians enough to keep them busy for 500 years.

He commented on Abel When (Abel), he once said: "What Abel left behind can keep mathematicians busy for five hundred years."

Poisson, Siméon (1781-1840)

"Life is good for only two things, discovering mathematics and teaching mathematics"

Life is only for two things, developing mathematics and teaching mathematics