Wittgenstein said: "Mathematics is a variety of proof techniques"

Roentgen said: "The first is mathematics, the second is mathematics, and the third is mathematics"

Pillo (Canadian biologist) said: "Ecology is essentially mathematics."

Fourier said: "The main goal of mathematics is the public interest and the explanation of natural phenomena." "

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

Leibniz said : "Use one, from nothing, to create all things"

Aristotle said: "Thinking begins with doubt and surprise"

Novalles said: "Mathematicians In essence, he is an obsessed person. If he is not obsessed, there would be no mathematics."

Polya said: "Start from the simplest"

Gauss said: "It would be better to have less, but to be better." "One-half proof is equal to 0"

Laplace said: "In mathematics, our main tools for discovering truth are induction and simulation"

Wittgenstein Said: "Mathematics is a variety of proof techniques"

Hua Luogeng said: "New mathematical methods and concepts are often more important than solving mathematical problems themselves"

Napier said : "I have always exerted my energy and talent to escape from that heavy and monotonous calculation"

Kepler said: "I spent the best time of my life pursuing that goal... The book has been written . It doesn’t matter whether it is read by modern people or by future generations. It may take a hundred years before there is a reader." Napoleon said: "A country can only show the strength of its national mathematics if it develops vigorously. Development and perfection are closely related to national prosperity."