contradictions, and impossibilities contained in the Pentateuch. The lecture was never written and consequently never delivered twice the same. On several occasions it was reported and published without consent, and without revision. All these publications were grossly and glaringly incorrect. As published, they have been answered several hundred times, and many of the clergy are still engaged in the great work. To keep these reverend gentlemen from wasting their talents on the mistakes of reporters and printers, I concluded to publish the principal points in all my lectures on this subject. And here, it may be proper for me to say, that arguments cannot be answered by personal abuse; that there is no logic in slander, and that falsehood, in the long run, defeats itself. People who love their enemies should, at least, tell the truth about their friends. Should it turn out that I am the worst man in the whole world, the story of the flood will remain just as improbable as before, and the contradictions of the Pentateuch will still demand an explanation.
