历史学家必须怀有一种信念：人类不会也不能灭亡。
The historian must have a kind of faith that humanity will not and cannot perish.
In agriculture, patience yields the sweetest rewards.
量子力学的数学形式不仅仅是一种工具，而且是现实深层结构的反映。
The most successful people in life are the ones who ask questions. They’re always learning. They’re always growing. They’re always pushing.