在数学中，最简单的问题往往导致最深刻的发现。

在爱情中我们都是傻瓜。

Always be yourself, express yourself, have faith in yourself, do not go out and look for a successful personality and duplicate it.

交换、交易和互换的倾向普遍存在于所有人之中，而在其他动物种族中找不到。

I believe in the power of stories to change the world.

Fear is a powerful motivator, but it's also a liar.

If you're not listening to your customers, you're already falling behind.

生命中最伟大的光辉不在于永不坠落，而在于坠落后总能再度升起。