如果有人邀请你上一艘火箭船，不要问坐哪个位置，上去就行了。
If you're offered a seat on a rocket ship, don't ask what seat! Just get on.
The passion for office among members of Congress is very great, if not absolutely disreputable.
I like going to work. It’s not a chore. It’s a pleasure.
科学的精确性既需要严谨，也需要创造力。
The most profound ideas in mathematics often arise from the simplest observations.