It is only necessary to have courage, for strength without self-confidence is useless.
Giacomo CasanovaWhen a man gets it into his head to do something, and when he exclusively occupies himself in that design, he must succeed, whatever the difficulties. That man will become Grand Vizier or Pope.
Giacomo CasanovaWhen a man is in love very little is enough to throw him into despair and as little to enhance his joy to the utmost.
Giacomo Casanova