Giacomo Casanova 17, in 1742, with a degree in law ("for which I felt an unconquerable aversion"). His guardian's hope was that he would become an ecclesiastical lawyer. Casanova had also studied moral philosophy, chemistry, and mathematics, and was keenly interested in medicine. ("I should have been allowed to do as I wished and become a physician, in which profession quackery is even more effective than it is in legal practice.") He frequently prescribed his own treatments for himself and friends. While attending the university, Casanova began to gamble and quickly got into debt, causing his recall to Venice by his grandmother,
Giacomo Casanova the Marquise d'Urfé that he could turn her into a young man through occult means. The plan did not yield Casanova the big payoff he had hoped for, and the Marquise d'Urfé finally lost faith in him. Casanova traveled to England in 1763, hoping to sell his idea of a state lottery to English officials. He wrote of the English, "the people have a special character, common to the whole nation, which makes them think they are superior to everyone else. It is a belief shared by all nations, each thinking itself the best. And they are all right." Through