I know that you believe that you understood what you think I said, but I am not sure you realize that what you heard is not what I meant.
Prove all things; hold fast that which is good.
Act as if it were impossible to fail.
One of the keys to happiness is a bad memory.
Do something. If it doesn't work, do something else. No idea is too crazy.
What can you say about a society that says that God is dead and Elvis is alive?
The aim of life is self-development. To realize one's nature perfectly - that is what each of us is here for.