绝望会加倍力量。
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。
I'm not perfect, but I'm trying every day to be better.
In order to achieve independence, we must rely on our own strength.
I think the best films are the ones that challenge you.