Experience is one thing you can't get for nothing.
Keep love in your heart. A life without it is like a sunless garden when the flowers are dead.
Young men want to be faithful and are not; old men want to be faithless and cannot.
Man can believe the impossible, but man can never believe the improbable.
Ambition is the last refuge of failure.
The imagination imitates. It is the critical spirit that creates.
One should always be in love. That is the reason one should never marry.
Some cause happiness wherever they go; others, whenever they go.
I am so clever that sometimes I don't understand a single word of what I am saying.
Always forgive your enemies - nothing annoys them so much.