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 escaped by gondola. Eventually, Casanova reached Paris, where he arrived on the same day (January 5, 1757) that Robert-François Damiens made an attempt on the life of Louis XV. (Casanova would later witness and describe his execution.) Thirty years later in 1787, Casanova wrote "Story of My Flight", which was very popular and was reprinted in many languages, and he repeated the tale a little later in his memoirs. Casanova's judgment of the exploit is characteristic: He knew his stay in Paris might be a long one and he proceeded accordingly: "I saw that to accomplish anything I must bring