The major credit I think Jim and I deserve... is for selecting the right problem and sticking to it.
追求科学不仅仅是关于发现;它是关于理解我们周围的世界并使其变得更美好。
I was seldom able to see an opportunity until it had ceased to be one.
我们这个世纪的贫困与以往不同。它不像以前的贫困那样是自然稀缺的结果,而是富人强加给世界其他地区的一系列优先事项的结果。