Beauty, like ice, our footing does betray; Who can tread sure on the smooth, slippery way: Pleased with the surface, we glide swiftly on, And see the dangers that we cannot shun.
John DrydenImagining is in itself the very height and life of poetry, which, by a kind of enthusiasm or extraordinary emotion of the soul, makes it seem to us that we behold those things which the poet paints.
John Dryden