Timothy Brosnahan,
Catholic Encyclopedia
(1913)
“ The conflict between self-love and benevolence, which is inevitable in all systems that determine the morality of an act by its relations to an agreeable psychological state, need not arise in systems that make the ethical norm of action objective; the ethically desirable and the psychologically desirable are not identified. Catholic ethics does not deny that happiness of some kind is the necessary consequence of good conduct, or that the desire to attain or confer it is lawful; but it does deny that the pursuit of it for its own sake is the ultimate aim of conduct. ”
