All things are in the hand of heaven, and Folly, eldest of Jove's daughters, shuts men's eyes to their destruction. She walks delicately, not on the solid earth, but hovers over the heads of men to make them stumble or to ensnare them.
HomerFriend, many and many a dream is mere confusion a cobweb of no consequence at all. Two gates for ghostly dreams there are: One gateway of honest horn, and one of ivory. Issuing by the ivory gate are dreams of glimmering illusion, fantasies, but those that come through solid polished horn may be borne out, if mortals only know them.
Homer