节俭:只为对人对己有益的事情买单,即不要浪费。
FRUGALITY. Make no expense but to do good to others or yourself; i.e., waste nothing.
History is not the past. It is the present. We carry our history with us. We are our history.
数学中的合作可以带来任何单一思维都无法独自实现的发现。
It is a terrible thing for a man to find out suddenly that all his life he has been speaking nothing but the truth.
Music is the language of the soul.
知识可以分享,智慧无法分享,它可以被发现,被体验。