可持续性不是一种选择，而是必须——如果我们想在养活不断增长的人口的同时不破坏地球的话。

I'm the reason your trees won't sway.

A leader's role is to see potential where others see obstacles.

成功是日复一日重复的小努力的总和。

Investors should be wary of anyone who promises guaranteed returns.

There are no second acts in American lives.

"Sometimes you have to accept that some people are just not meant to stay in your life forever."

每一个实验，即使是失败的，也会教会你一些有价值的东西。