There is only one truth, and it is not in religion, but in science - Leonardo da Vinci

Scientifically exploring the truth requires that our reason should never fanatically insist on something Hypothesis--Moloya

Scientific books save people from ignorance, while literary and artistic works save people from vulgarity. For true education and for people's happiness, both are equally beneficial and necessary - Chernyshevsky

What is the goal of modern science? It’s about seeking the truth. Scientific methods can be changed anytime and anywhere. This scientific goal, the pursuit of truth, which is the spirit of science, will never change - Zhu Kezhen

I regard the vast field of science as a vast wilderness , interspersed with some dark places and some light places.

The purpose of our work should be to either expand the limits of the bright place, or to add a bright center to the wilderness - Diderot