I've been waiting more than 30 years to say this: "Dad, I always told you I'd come back and get my degree." I want to thank Harvard for this timely honor. I'll be changing my job next year…and it will be nice to finally have a college degree on my resume.

我不相信幸福的结局。我相信真实的结局。

成功的真正标准不在于收获，而在于我们留下的遗产。

The clouds over the land now rose like mountains, and the coast was only a long green line with the gray blue hills behind it. The water was a dark blue now, so dark that it was almost purple.

Only a life lived for others is a life worthwhile.

最可持续的建筑是人们喜爱的建筑。