1. Mathematics is the queen of science, and number theory is the queen of mathematics. ——Gauss

2. Mathematical science presents one of the most brilliant examples, showing that pure reasoning can successfully expand people's cognitive fields without resorting to experiments. ——Kant

3. Another reason why mathematics is highly respected is that it is precisely mathematics that provides unquestionable and reliable guarantee for precise natural sciences. Without mathematics, they cannot achieve such a level of reliability. . —— Einstein

4. Mathematics is a tool that is particularly suitable for dealing with any kind of abstract concepts, and its role in this regard is endless. Therefore, a book discussing the new physics, if it does not simply describe experimental work, must be essentially a mathematical book. ——Dirac

5. Mathematics is a creative art because mathematicians create beautiful new concepts; mathematics is a creative art because mathematicians live, speak and behave like artists; mathematics is creative Art, because that's what mathematicians think of it. —— Halmos

6. The greatest mathematicians, such as Archimedes, Newton and Gauss, always combine theory and application without bias. ——Klein

7. A mathematician without some poetic temperament is by no means a complete mathematician. ——Weierstrass

8. Lagrange is a towering pyramid in mathematical science. ——Napoleon

9. The essence of mathematics is to understand the inner logical relationships of seemingly completely different concepts. The most successful mathematicians are those with the widest range of knowledge, conceptual analogies, and imagination. ——Edward

10. The great work of nature is written in mathematical symbols. ——Galileo