对验证的渴望是可以理解的,但不能总是得到满足。
The desire for verification is understandable but cannot always be satisfied.
这就好像口渴了才挖井,人死了才找医生。 
I always try to learn from my mistakes.
I'm not perfect, I don't claim to be, and I don't expect anyone to be.
怎样看待死亡?