The pain you feel today is the strength you feel tomorrow.

真相很少是纯粹的，也绝不简单。

世上不是缺少美，而是缺少发现美。

The goal is not just to design a market, but to design one that works well in practice.

The sea is history.

"The only limit to our realization of tomorrow is our doubts of today."

The beauty of language is that it can express the inexpressible.

有时候你必须穿过黑暗才能到达光明。