All dlays are dangerous in war.
在战争中,任何拖延都是危险的。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
Success is not final, failure is not fatal: it is the courage to continue that counts.
When people talk, listen completely. Most people never listen.
我不追逐潮流,我创造潮流。
The goal of software engineering is to control complexity, not to create it.