The discovery of neutrino oscillations was a turning point in our understanding of particle physics.
The best way to learn about poverty is to go out and talk to the poor themselves.
群众是残忍的，但个人是善良的。
宇宙是一个谜题，而化学是其中的一把钥匙。
The beauty of mathematics lies in its ability to describe the universe in the most elegant way possible.