I think it is often easier to make progress on mega-ambitious dreams. Since no one else is crazy enough to do it, you have little competition. In fact, there are so few people this crazy that I feel like I know them all by first name.

We are all connected; to each other, biologically; to the earth, chemically; to the rest of the universe, atomically.

争取在离世之前花光自己所有的钱。相比于给你的受益人，自己全部花光更有趣也更有意义。你填的最后一张支票应该是给殡仪馆，还应该拒付。

Sustainability is not a choice; it's our responsibility to future generations.

建筑始于你小心地将两块砖放在一起的那一刻。