That the corruption of the best thing produces the worst, is grown into a maxim, and is commonly proved, among other instances, by the pernicious effects of superstition and enthusiasm, the corruptions of true religion.
David HumeGrief and disappointment give rise to anger, anger to envy, envy to malice, and malice to grief again, till the whole circle be completed.
David HumeHappy the man whom indulgent fortune allows to pay to virtue what he owes to nature, and to make a generous gift of what must otherwise be ravished from him by cruel necessity.
David Hume