可持续性不再是可选项，而是当今世界生存的必要条件。

我努力改了四十年，现在才刚刚控制住。我过去几乎每天都生气，乔，但我学会了不把它表露出来；我还希望学会不把它感觉出来，虽然可能有的花上四十年的功夫。

The limits of my language mean the limits of my world.

But all these stars are silent. You-you alone-will have the stars as no one else has them…

"Die größten Abenteuer sind die im Kopf."

现象学还原不是对世界的否定，而是一种更清晰地看待世界的方式。

"History is not the past. It is the method we have evolved of organizing our ignorance of the past."

Challenges are opportunities in disguise. Embrace them, and you’ll find growth where others see obstacles.