To know oneself, one should assert oneself.
It's always too early to quit.
Be thine own palace, or the world's thy jail.
After a storm comes a calm.
Leap, and the net will appear.
Who seeks shall find.
The wise does at once what the fool does at last.
By failing to prepare, you are preparing to fail.
Never complain and never explain.
Be gentle to all and stern with yourself.
I guess happiness is not a state you want to be in all the time.