195.
Perhaps it will be asked, whether Atheism can be proper for the multitude? I answer, that any system, which requires discussion, is not made for the multitude. What purpose then can it serve to preach Atheism? It may at least serve to convince all those who reason, that nothing is more extravagant than to fret one's self, and nothing more unjust than to vex others, for mere groundless conjectures. As for the vulgar who never reason, the arguments of an Atheist are no more fit for them than the systems of a natural philosopher, the observations of an astronomer, the experiments of a chemist, the calculations of a geometrician, the researches of a physician, the plans of an architect, or the pleadings of a lawyer, who all labour for the people without their knowledge.
Are the metaphysical reasonings and religious disputes, which have so long engrossed the time and attention of so many profound thinkers, better adapted to the generality of men than the reasoning of an Atheist? Nay, as the principles of Atheism are founded upon plain common sense, are they not more intelligible, than those of a theology, beset with difficulties, which even the persons of the greatest genius cannot explain? In every country, the people have a religion, the principles of which they are totally ignorant, and which they follow from habit without any examination: their priests alone are engaged in theology, which is too dense for vulgar heads. If the people should chance to lose this unknown theology, they mighty easily console themselves for the loss of a thing, not only perfectly useless, but also productive of dangerous commotions.
It would be madness to write for the vulgar, or to attempt to cure their prejudices all at once. We write for those only, who read and reason; the multitude read but little, and reason still less. Calm and rational persons will require new ideas, and knowledge will be gradually diffused.
196.
If theology is a branch of commerce profitable to theologians, it is evidently not only superfluous, but injurious to the rest of society. Self-interest will sooner or later open the eyes of men. Sovereigns and subjects will one day adopt the profound indifference and contempt, merited by a futile system, which serves only to make men miserable. All persons will be sensible of the inutility of the many expensive ceremonies, which contribute nothing to public felicity. Contemptible quarrels will cease to disturb the tranquility of states, when we blush at having considered them important.
Instead of Parliament meddling with the senseless combats of your clergy; instead of foolishly espousing their impertinent quarrels, and attempting to make your subjects adopt uniform opinions—strive to make them happy in this world. Respect their liberty and property, watch over their education, encourage them in their labours, reward their talents and virtues, repress licentiousness; and do not concern yourselves with their manner of thinking. Theological fables are useful only to tyrants and the ignorant.