Every word is a world.

Your job as a leader is to make those around you better, not to make yourself look better.

人类的进步和胜利全靠发自内在的力量。

The Erdős discrepancy problem fascinated me because it was so simple to state yet so deep in its implications.

I know I'm not an ordinary year-old. I've had surgeries so that I can breathe, see, and hear without hearing aids, but it all makes me look unusual.

The best thing about getting older is that you don't lose all the other ages you've been.

可持续性不仅仅是一种趋势，更是我们对地球的责任。