最伟大的发明是那些最直接满足人类需求的发明。
The greatest inventions are those which most directly meet the wants of mankind.
真正的流亡不是离开故土，而是在故土成为陌生人。
Prudent operation is not conservatism, but responsibility to customers and shareholders.
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.
文学是使不可见之物可见的艺术。
The mathematician's patterns, like the painter's or the poet's, must be beautiful; the ideas, like the colors or the words, must fit together in a harmonious way.