Profitability and responsibility must go hand in hand, or neither will last.
I want to put a ding in the universe.
理解生命的唯一方式是去经历它。
数学不是一门演绎科学——那是陈词滥调。当你试图证明一个定理时,你不仅仅是列出假设然后开始推理。你所做的是反复试验、实验和猜测。
The best way to predict the future is to invent it.