I. Statement

1, queen of mathematics and science; Arithmetic, the queen of mathematics; Mathematics is a variety of proof skills; An inch of time is an inch of gold, and a thousand dollars cannot buy an inch of time; Stones can be broken, but they are not strong; Dan can grind, but he can't win red; God created integers, and the rest are man-made.

2. Countability belongs to the world that rules the whole quantity, and the four operations can be regarded as all the equipment of mathematicians; I always try my best to get rid of that heavy and monotonous calculation; Young people don't work hard, but old people are sad; Mathematics, the queen of science; Number theory, the queen of mathematics.

3, sincerely add that the stone is open; A mathematician who is not a poet can never be a complete mathematician; Pure mathematics, in its modern development stage, can be said to be the most primitive creation of human spirit; If you want to work hard, the iron pestle is ground into a needle.

Second, mathematics.

1, mathematics [English: Mathematics, from ancient Greece μ? θξμα(máthēma)； Often abbreviated as math or maths], it is a discipline that studies concepts such as quantity, structure, change, space and information. Mathematics is a general means for human beings to strictly describe and deduce abstract structures and patterns of things, and can be applied to any problems in the real world.

2. All mathematical objects are artificially defined in essence. In this sense, mathematics belongs to formal science, not natural science. Different mathematicians and philosophers have a series of views on the exact scope and definition of mathematics. Mathematics plays an irreplaceable role in the development of human history and social life.

At the same time, it is also an indispensable basic tool for studying and researching modern science and technology. The three main mathematical definitions are called logicians, intuitionists and formalists, each of which reflects a different school of philosophical thought. Everyone has serious problems, no one generally accepts it, and no reconciliation seems feasible.