The only way to make sense out of change is to plunge into it, move with it, and join the dance.
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.
When you fail, that's when you get up and try again. There's no reason to just stay down.
科技领域最危险的话是"我们一直都是这么做的"。