The more you can see, the more you can feel.
The value or worth of a man is, as of all other things, his price; that is to say, so much as would be given for the use of his power.
火药不仅是破坏的工具，它也能成为创造的媒介。
"You don't forget the face of the person who was your last hope."
The process of mathematical discovery is not about reaching a destination, but about the journey itself.
Innovation is not from 1 to N, but from 0 to 1.