1. Mathematics is a rational spirit, which enables human thinking to be applied to the most perfect degree. Klein

2. Mathematics is an ever-developing culture. Wilde

3. Mathematics is a clever art ... halmos.

Mathematics is the highest form of all knowledge. -Plato

5. Mathematics is the study of quantitative relations and spatial forms in real life. -Engels

6. Mathematics is a theory to study abstract structures. Bourbaki school

7. Mathematics is the brightest pearl in the crown of human wisdom. -Courtney

8. Mathematics is the highest achievement of human thinking. Misra

9. Mathematics is the king of science. Gauss

10. Mathematics is a variety of proof skills. -Wittgenstein

1 1. Mathematics is symbolic plus logic. Bertrand Russell

Mathematics is the key to science. bacon

13. Mathematicians are fascinated by nature. Without infatuation, there is no math. -Noel

14. Pure mathematics is the magician's real wand. Novalis

15. Some beautiful theorems in mathematics have such characteristics: they can be easily summarized from facts, but the proof is extremely hidden. Gauss

16. Mathematics dominates the universe. Pythagoras

17. Mathematics is a tool of knowledge and a source of other knowledge tools. All the sciences that study order and measurement are related to mathematics. Descartes

18. Mathematics is an infinite science. Herman Weil

19. Mathematics is the symbol that God describes nature. -Hegel

20. Mathematical methods permeate and dominate all theoretical branches of natural science. It has increasingly become the main symbol of measuring scientific achievements. Von Newman

2 1. The motive force of mathematical invention is not reasoning, but imagination. -Demonstration

22. Mathematics has made an important contribution to the observation of nature. It explains the simple primitive elements in the regular structure, with which celestial bodies are built. Kepler

The essence of mathematics lies in freedom. cornel

24. Queen of Mathematics and Science; Number theory, the queen of mathematics. ——C？ f？ Gauss

25. Numbers rule the universe. Pythagoras

26. It is not intuitive when the number is missing, and it is difficult to be nuanced when the number is missing. In addition, there are two necessary processes to lay a good foundation of mathematics: first, learning and accepting "from thin to thick"; Digestion and refining "from coarse to fine". -Hua

27. Number theory is the oldest branch of human knowledge. However, some secrets in his heart are closely related to his most ordinary truth. A professional who is good at creating with a certain material: goldsmith | wordsmith.

28. God is a mathematician-jacoby

29. God created integers, and the rest are man-made. ——L？ leopold kronecker

30. This is a reliable rule. When the author of mathematics or philosophy works writes in vague and abstruse words, he is talking nonsense. ——A？ n？ Huaidehai

3 1. For centuries, the simple combination of integers has been the source of new students in mathematics. ——G？ d？ George David Birkhoff

As long as a branch of science can raise a large number of questions, it is full of vitality, and no questions indicate the termination or decline of independent development. -Hilbert

33. Do more exercises, think while doing, and learn math. Predict what it is and then know why. -sue

Only with the vigorous development of mathematics can a country show its national strength. The development and perfection of mathematics are closely related to the prosperity of the country. -Napoleon

35. A mathematician who is not a poet will never be a complete mathematician. -Wilstes

36. New mathematical methods and concepts are often more important than solving mathematical problems themselves. -Hua

37. You will never put too much effort into your math study. -Caragiodori

Philosophers should also study mathematics, because they must jump out of the vast phenomenon and grasp the real essence. ..... and because it is a shortcut for the soul to transition to truth and eternity. -Plato

39. Non-mathematical induction plays an indispensable role in mathematics learning. -Shure (me

40. It is found that every new group is mathematical in form, because we can't have other guidance. -Darwin

4 1. The first is mathematics, the second is mathematics, and the third is mathematics. roentgen

Mathematicians are as happy when they derive equations and formulas as when they see statues, beautiful scenery and beautiful tunes. -Kopnin

43. Pursuing that goal in the best time of my life ... The book has been written. It doesn't matter whether modern people read it or future generations read it. It may take a hundred years to get readers. Kepler