Our friends show us what we can do; our enemies teach us what we must do.
Johann Wolfgang von GoetheAs soon as you are in a social setting, you better take away the key to the lock of your heart and pocket it; those who leave thekey in the lock are fools.
Johann Wolfgang von GoetheJust as, out of habit, one consults a run-down clock as though it were still going, so too one may look at the face of a beautiful woman as though he still loved her.
Johann Wolfgang von Goethe