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.

当人们清楚目标是什么，以及为什么要达成这个目标时，他们的工作会卓有成效。每天早上，人们应该期待着上班，享受工作，这一点很重要。

By plucking her petals you do not gather the beauty of the flower.

The energy transition is the biggest opportunity of our lifetime, and we must embrace it with both courage and pragmatism.

我写作是为了发现自己所想。