The best way to find yourself is to lose yourself in music.

FRUGALITY. Make no expense but to do good to others or yourself; i.e., waste nothing.

什么是悲剧?悲剧就是善的冲突。

Change is inevitable, but growth is optional.

"The role of a leader is to create an environment where people can do their best work."

拓扑绝缘体的美在于它们的鲁棒性；它们的表面态受到对称性和拓扑的保护，使它们对某些类型的无序免疫。