What perplexity, when we attempt to solve an unsolvable problem! Anxious meditations upon an object impossible to grasp, and which, however, is supposed to be very important to him, can but put a man into bad humor, and produce in his brain dangerous transports. When interest, vanity, and ambition are joined to such a morose disposition, society necessarily becomes troubled. This is why so many nations have often become the theaters of extravagances caused by nonsensical visionists, who, publishing their shallow speculations for the eternal truth, have kindled the enthusiasm of princes and of people, and have prepared them for opinions which they represented as essential to the glory of divinity and to the happiness of empires. We have seen, a thousand times, in all parts of our globe, infuriated fanatics slaughtering each other, lighting the funeral piles, committing without scruple, as a matter of duty, the greatest crimes. Why? To maintain or to propagate the impertinent conjectures of enthusiasts, or to sanction the knaveries of impostors on account of a being who exists only in their imagination, and who is known only by the ravages, the disputes, and the follies which he has caused upon the earth. Originally, savage nations, ferocious, perpetually at war, adored, under various names, some God conformed to their ideas; that is to say, cruel, carnivorous, selfish, greedy of blood. We find in all the religions of the earth a God of armies, a jealous God, an avenging God, an exterminating God, a God who enjoys carnage and whose worshipers make it a duty to serve him to his taste. Lambs, bulls, children, men, heretics, infidels, kings, whole nations, are sacrificed to him. The zealous servants of this barbarous God go so far as to believe that they are obliged to offer themselves as a sacrifice to him. Everywhere we see zealots who, after having sadly meditated upon their terrible God, imagine that, in order to please him, they must do themselves all the harm possible, and inflict upon themselves, in his honor, all imaginable torments. In a word, everywhere the baneful ideas of Divinity, far from consoling men for misfortunes incident to their existence, have filled the heart with trouble, and given birth to follies destructive to them. How could the human mind, filled with frightful phantoms and guided by men interested in perpetuating its ignorance and its fear, make progress? Man was compelled to vegetate in his primitive stupidity; he was preserved only by invisible powers, upon whom his fate was supposed to depend. Solely occupied with his alarms and his unintelligible reveries, he was always at the mercy of his priests, who reserved for themselves the right of thinking for him and of regulating his conduct.