我相信我们都应该努力对世界产生积极的影响。

"The greatest truths are the simplest, and so are the greatest men."

The truth is you don't know what is going to happen tomorrow. Life is a crazy ride, and nothing is guaranteed.

"With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one—but no one at all—can tell you what to read and when and how."

Writing down one thing you are grateful for each day is the cheapest possible therapy ever.

Sustainability must be profitable, or it won't be sustainable at all.

最大的风险就是不冒任何风险。