获得智慧是一种道德责任，它不仅仅是为了让你们的生活变得更加美好。有一个相关的道理非常重要，那就是你们必须坚持终身学习。如果不终身学习，你们将不会取得很高的成就。光靠已有的知识，你们在生活中走不了多远。
Wisdom acquisition is a moral duty. It’s not something you do just to advance in life. And there’s a corollary to that proposition which is very important. It means that you’re hooked for lifetime learning, and without lifetime learning you people are not going to do very well. You are not going to get very far in life based on what you already know.
The universe constantly surprises us, and that’s what makes science so exciting.
最可持续的包装是那些能够被无限重复使用和回收的包装。
贪婪是工业的鞭策。
最好带着某种激情的全部荣耀勇敢地进入另一个世界，而不是随着年龄的增长凄凉地褪色和枯萎。