“There is neither happiness nor misery in the world; there is only the comparison of one state with another, nothing more. He who has felt the deepest grief is best able to experience supreme happiness. We must have felt what it is to die, Morrel, that we may appreciate the enjoyments of life.”

Chapter 117 http://en.wikisource.org/wiki/The_Count_of_Monte_Cristo/Chapter_117 <br class="br">Source: The Count of Monte Cristo (1845–1846) <br class="br">Context: Tell the angel who will watch over your future destiny, Morrel, to pray sometimes for a man who, like Satan, thought himself, for an instant, equal to God; but who now acknowledges, with Christian humility, that God alone possesses supreme power and infinite wisdom... There is neither happiness nor misery in the world; there is only the comparison of one state with another, nothing more. He who has felt the deepest grief is best able to experience supreme happiness. We must have felt what it is to die, Morrel, that we may appreciate the enjoyments of life.