Don’t wait for the perfect moment; take the moment and make it perfect.
There’s a kind of sadness in the air, but it’s a sadness that makes you feel alive.
概率论是唯一可用的数学工具，用于帮助映射未知和不可控的事物。
美好的生活不在于奢华，而在于有选择自己道路的自由。
If people did not sometimes do silly things, nothing intelligent would ever get done.
The camera sees geometrically. We don't.