El éxito no se mide por la fama o el dinero, sino por la felicidad que encuentras en lo que haces.

量子力学不仅仅是一个关于世界的理论，它是对世界最基本层面的描述。

I'm really excited about the future. I think the best is yet to come.

The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.

The real hero is the one who fights even though he is terrified.