每一蒲式耳谷物的背后都是跨越几代人的奉献故事。

一个好的化学家是“懒惰”的化学家——总是在寻找最简单的方法来完成任务。

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.

成功不在于你赚了多少钱，而在于你对人们生活的影响。