Happiness depends upon ourselves.
幸福取决于我们自己。
λ演算的基本概念是函数,被视为一种对应规则。
所有老人共同的大秘密是,在七八十年里,你其实并没有改变。你的身体变了,但你一点都没变。
在股市中,最重要的不是预测未来,而是理解现在。
The challenge is to transform the constraints into opportunities.
Bidders in an auction are like players in a game—the rules shape their strategies.
Don't give up easily, because you never know what will happen in the next second.
"The power of a story is that it can change the way you see the world."