Galileo made epoch-making contributions to the emancipation of human mind and the development of civilization. Under the social conditions at that time, in order to strive for academic freedom that was not suppressed by power and old traditions, and for the growth of modern science, he waged unremitting struggles and made a loud voice to the whole world. Therefore, he is a pioneer of the scientific revolution, and can also be said to be the "father of modern science". Although he was finally deprived of his personal freedom in his later years, his will to create new science did not waver. His spirit and achievements in pursuing scientific truth will always be admired by future generations.

The specific spirit is: 1. Be brave in innovation.

2. Not afraid of authority

3. Devote yourself to science

Personal famous saying: It takes special courage to pursue science, and thinking is the greatest happiness of mankind. "

"Life is like an anvil. The more you are beaten, the more you can spark. "

"You can't teach others anything, you can only help others discover something."

"Science is not a person's occupation"

"Truth is not in dusty authoritative works, but in the great wordless books of the universe and nature."

"The world is a book written in mathematical language."

"All reasoning must come from observation and experiment." Galileo