1. Mathematicians don't care about statements or guesses. They just explain everything according to definitions and axioms, using argumentation and reasoning. In fact, it is not correct to call those theories established only by guessing or supposing as scientific things now, because guessing often relies on some viewpoints or opinions, so knowledge cannot be generated from them.

2. Seeking the truth scientifically requires that our reason should never be fanatical about a certain hypothesis. Mo Luoya

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

The development and function of science and technology are endless, and science is a magical thing.

A society will be strong only if the truth is made public. Zola

6, science is very jealous, science only gives the highest grace to those who devote themselves to science. Feuerbach

7. Curiosity makes scientists and poets. Francis

8. The history of science, in a sense, is the history of fantasy and failure. Yin Yan, the author of history and a temple man, works very foolishly and inefficiently.

9. Science is always unfair. If it doesn't ask ten questions, it will never solve one. -Bernard Shaw

10, any achievements I have made in science are only due to long-term thinking, patience and diligence. -Darwin

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

12, truth likes criticism, because after criticism, truth will win; Fallacy fears criticism, because after criticism, fallacy will fail. -Diderot

13, scientists don't rely on individual thoughts, but integrate the wisdom of millions of people. Everyone thinks of a problem, everyone does a part of the work and joins it in the great knowledge building being built. Rutherford

14, science gives people certainty and strength. A man who only relies on practice without relying on science is like a boatman who doesn't need a rudder and compass. Dampier

15, the only purpose of science is to alleviate the pain of human existence, and scientists should think for most people. Galileo

16. Struggle is a school to master skills, and frustration is a bridge to truth. -Goethe

17, respect for people should not be better than respect for truth. -Plato

18, as long as you take one more small step, even a small step in the same direction, the truth will become a mistake. -Lenin

19, Marxism-Leninism did not end the truth, but constantly opened up the way to know the truth in practice.

In scientific works, you'd better read the latest books; Literary works, it is best to read the oldest books. Classical literary works will never age. -Burwell; Litton