Giacomo Casanova how he had escaped from their prison. Of his three bachelor patrons, however, only Dandolo was still alive and Casanova was invited back to live with him. He received a small stipend from Dandolo and hoped to live from his writings, but that was not enough. He reluctantly became a spy again for Venice, paid by piece work, reporting on religion, morals, and commerce, most of it based on gossip and rumor he picked up from social contacts. He was disappointed. No financial opportunities of interest came about and few doors opened for him in society as in the past.
Giacomo Casanova seldom caused affront. Most gamblers were on guard against cheaters and their tricks. Scams of all sorts were common, and Casanova was amused by them. Casanova gambled throughout his adult life, winning and losing large sums. He was tutored by professionals, and he was "instructed in those wise maxims without which games of chance ruin those who participate in them". He was not above occasionally cheating and at times even teamed with professional gamblers for his own profit. Casanova claims that he was "relaxed and smiling when I lost, and I won without covetousness". However, when outrageously duped himself, he