The biggest risk is not taking any risk. In a world that is changing quickly, the only strategy that is guaranteed to fail is not taking risks.

I was seldom able to see an opportunity until it had ceased to be one.

The best mathematics is not just rigorous; it is also elegant.

"Every story is a journey, and every journey changes the traveler."

解释：饿了再吃，粗茶淡饭味道也像吃肉一样可口。安稳走路就不会感觉到劳累，权当坐车。

Technology is a tool, but wisdom is knowing how and when to use it.