It's always too early to quit.
If you think you can do it, you can.
Be thine own palace, or the world's thy jail.
Who seeks shall find.
To know oneself, one should assert oneself.
Leap, and the net will appear.
Wherever you are - be all there.
Well done is better than well said.
Quality is not an act, it is a habit.
Never complain and never explain.
The people who live in a golden age usually go around complaining how yellow everything looks.
I think that one possible definition of our modern culture is that it is one in which nine-tenths of our intellectuals can't read any poetry.