<human>:  Why did the famous Italian lover, Giacomo Casanova, have so many affairs?
<bot>: Casanova was a very charming man. He was also a very good-looking man. He was also very intelligent, and he was very well read. He had many different women in his life. Casanova was a man of many talents, and he was a master of seduction. He was also a very good friend to many people. He is also known for being a lover of all things Italian, and he is famous for being a great lover of women.