I would rather be right than consistent.
我宁愿正确也不愿保持一致。
The true challenge in mathematics is not solving problems, but asking the right questions.
The past is a foreign country; they do things differently there.
I've learned that you can't please everyone, and that's okay.
每个故事都是宇宙试图解释自己的一个片段。
At seventy, I’m just getting started. Watch me.