Always be grateful for what you have.
Science cannot solve the ultimate mystery of nature. And that is because, in the last analysis, we ourselves are part of nature and therefore part of the mystery that we are trying to solve.
创业要选择有挑战的事情，这样才能激发自己的潜能。
一个最重大的错误，是以动机而不是结果来判断政策的得失。
The only thing that is truly yours is your passion.
