Poetry is not like reasoning, a power to be exerted according to the determination of the will. A man cannot say, 'I will compose poetry.' The greatest poet even cannot say it; for the mind in creation is as a fading coal, which some invisible influence, like an inconstant wind, awakens to transitory brightness...and the conscious portions of our natures are unprophetic either of its approach or its departure.
Percy Bysshe ShelleyIf all the thought which had been expended on the construction of engines of agony and death - the modes of aggression and defence, the raising of armies, and the acquirement of those arts of tyranny and falsehood without which mixed multitudes could neither be led nor governed - had been employed to promote the true welfare and extend the real empire of man, how different would have been the present situation of human society!
Percy Bysshe Shelley