物理学的目的不是掌控自然,而是理解自然。
战争是外交的延续,可通过其他手段。
The greatest discovery is that human beings can alter their lives by altering the attitudes of their minds.
I'm a work in progress. I'm not perfect, but I'm trying every day to be better.
已知有限,未知无穷;在理智上,我们立于无边不可解海洋中的一座小岛。