The great secret of morals is love; or a going out of our nature, and an identification of ourselves with the beautiful which exists in thought, action, or person, not our own. A man, to be greatly good, must imagine intensely and comprehensively; he must put himself in the place of another and of many others; the pains and pleasure of his species must become his own. The great instrument of moral good is the imagination.
Percy Bysshe ShelleyEverytime we say that god is the author of some phenomenon, that signifies that we are ignorant of how such a phenomenon was caused by the forces of nature.
Percy Bysshe Shelley