成功不是终点，失败不是致命的：重要的是继续前进的勇气。

The greatest danger to our future is apathy.

On pivoting: "If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve."

The more you give, the more you get.

除非你开始改变内在，否则无法改变周围的一切。