It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.

以利益相合的，遇到窘迫、困穷、灾祸、忧患、伤害就会互相抛弃；因天性相连的，遇到窘迫、困穷、灾祸、忧患、伤害会联结得更紧密。

In investing, you get what you don’t pay for.

On ne peut trop tôt souffrir ce qu'on ne saurait éviter.