The most valuable resource we manage isn't timber—it's trust.《Timber and Trust》

Solitude is indeed dangerous for a working intelligence.We need to have around us people who think and speak.When we are alone for a long time we people the void with phantoms.

我们时代的挑战是建立一个为所有人服务的经济，而不仅仅是少数特权阶层。

历史由那些幸存者书写。

我并非天生失明，12岁时才失去视力。所以我见过这个世界，知道事物的模样。当我歌唱爱与痛苦、欢乐与悲伤时，我知道自己在唱什么。

Drone safety is not an option, but a baseline.