Hatred, in the course of time, kills the unhappy wretch who delights in nursing it in his bosom.
Giacomo CasanovaAs for myself, I always willingly acknowledge my own self as the principal cause of every good and of every evil which may befall me; therefore, I have always found myself capable of being my own pupil, and ready to love my teacher.
Giacomo CasanovaThere is no such thing as a perfectly happy or perfectly unhappy man in the world. One has more happiness in his life and another more unhappiness, and the same circumstance may produce widely different effects on individuals of different temperaments.
Giacomo Casanova