我不断看到有些人在生活中越过越好，他们不是最聪明的，甚至不是最勤奋的，但他们是学习机器。他们每天夜里睡觉时都比那天早晨聪明一点点。
I constantly see people rise in life who are not the smartest, sometimes not even the most diligent, but they are learning machines. They go to bed every night a little wiser than they were when they got up.
可持续性不仅仅是一个目标，更是我们共同的责任。
"Cada palavra escrita é um ato de coragem, uma declaração de existência."
要真正理解现实的本质，首先必须接受人类感知的局限性。
Hope is a good thing, maybe the best of things, and no good thing ever dies.
The Fed put out the fire, but the house still needs rebuilding.