比光速更快的问题在于你只能生活在黑暗中。
"The problem with being faster than light is that you can only live in darkness."
The future belongs to those who believe in the beauty of their dreams.
Sometimes you can do everything right and things will still go wrong. The key is to never stop doing right.
A good system design is one that makes it easy to do the right thing and hard to do the wrong thing.
Patience and persistence are the keys to unlocking the mysteries of mathematics.
The environment shapes behavior through the mechanism of reinforcement.