The man who forgets does not forgive, he only loses the remembrance of the harm inflicted on him; forgiveness is the offspring of a feeling of heroism, of a noble heart, of a generous mind, whilst forgetfulness is only the result of a weak memory, or of an easy carelessness, and still oftener of a natural desire for calm and quietness. Hatred, in the course of time, kills the unhappy wretch who delights in nursing it in his bosom.

Memoirs of J. Casanova de Seingalt (1894)