In a rare little volume in my possession, written by William Sheldon, F.A.S., and published by Isaiah Thomas, Jr., at Worcester, Mass., in 1810, over a century ago, the author introduces his "History of the Heathen Gods and Heroes of Antiquity" in the following quaint manner: "People of weak minds and of little learning, who have tasted the Pierian spring but not drunk deep at it, when they read an account of the Heathen Gods and Goddesses and of the images dedicated to them, and hear that the heathens were Idolators, or worshippers of Images, give credit to these stories, without any further inquiry or trouble. It may not, therefore, be unnecessary to inform persons of this description, that the people of all the nations which ever existed under heaven have believed that there existed one God, who is Almighty and the Maker of all things. But there have been people who believed also in inferior or subordinate gods, who were agents or mediators between God and man; and who were employed in carrying on the works of Providence and of the creation or Nature."