That's one of the great sadnesses of any life - knowing what you know now and then remembering what you did not know then.
Sadness is very close to hate.
Do you understand the sadness of geography?
You have to protect yourself from sadness. Sadness is very close to hate. Let me tell you this. This is the thing I learned. If you take in someone else's poison – thinking you can cure them by sharing it – you will instead store it within you. Those men in the desert were smarter than you. They assumed he could be useful. So they saved him, but when he was no longer useful they left him.
The one of the great sadnesses of any life is knowing what you know now and then remembering what you did not know then.