The best thing about a boolean is even if you are wrong, you are only off by a bit.
继续前进,继续相信,永不放弃。
The world is always right. In its judgments, it is always right. Because it is the world.
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.
对自然的研究是永恒的乐趣。