工作中的快乐秘诀在于一个词——卓越。知道如何做好某件事就是享受它。
The quality of light is the quality of space.
The dinosaurs became extinct because they didn't have a space program. And if we become extinct because we don't have a space program, it'll serve us right!
Mining with integrity means leaving a positive legacy for generations to come.
我们心理学的一般立场是经验性的:我们的科学不过是经验的事实。