The famous sayings of mathematics are as follows:

1. Mathematics is a spirit, a rational spirit. It is this spirit that inspires, promotes, inspires and drives human thinking to its most perfect application.

Attempts to decisively influence the material, moral and social life of mankind; attempts to answer questions raised about human beings' own existence; strives to understand and control nature; strives to explore and establish the most profound and profound knowledge that has been gained The most perfect connotation. ——Klein's "Mathematics in Western Culture"

2. Mathematics is a rational spirit that enables human thinking to be used to the most perfect degree. ——Klein

3. Mathematics is a tool of knowledge and the source of other knowledge tools. All sciences that deal with order and measurement are related to mathematics. ——Descartes

4. No matter how abstract any branch of mathematics is, it will one day be applied to the real world. ——Lobachevsky

5. One reason why mathematics is respected more than all other sciences is because its propositions are absolutely reliable and indisputable, while other sciences are often under scrutiny. The danger of overturning by newly discovered facts. ——Einstein

6. Another reason why mathematics has a high reputation is that mathematics enables natural science to achieve theoremization and gives natural science a certain degree of reliability. —— Einstein

7. What gives me the greatest happiness is not the knowledge I already know, but the continuous learning; not the things I already have, but the continuous acquisition; not the height I have reached, but the continuous acquisition. It’s a constant climb. ——Gauss

8. Some beautiful theorems in mathematics have this characteristic: they are easily summarized from the facts, but the proofs are extremely hidden. ——Gauss

9. The main goal of mathematics is the public interest and the explanation of natural phenomena. —— Fourier

10. Numbers govern the universe. ——Pythagoras