No matter who you are, no matter what you did, no matter where you've come from, you can always change, become a better version of yourself.
Hard work beats talent when talent doesn't work hard.
我认识的最优秀的CEO都是老师,他们教学内容的核心都是战略。
The hand remembers what the mind forgets.
Cryptography is about communication in the presence of adversaries.
If you don't go through the tough times, you don't get to the good times.