If ignorance is useful to priests and to the oppressors of humanity, it is very fatal to society. Man, deprived of intelligence, does not enjoy the use of his reason; man, deprived of reason and intelligence, is a savage, who is liable at any moment to be led into crime. Morality, or the science of moral duties, is acquired but by the study of man and his relations. He who does not reflect for himself does not know true morals, and can not walk the road of virtue. The less men reason, the more wicked they are. The barbarians, the princes, the great, and the dregs of society, are generally the most wicked because they are those who reason the least. The religious man never reflects, and avoids reasoning; he fears examination; he follows authority; and very often an erroneous conscience makes him consider it a holy duty to commit evil. The incredulous man reasons, consults experience, and prefers it to prejudice. If he has reasoned justly, his conscience becomes clear; he finds more real motives for right-doing than the religious man, who has no motives but his chimeras, and who never listens to reason. Are not the motives of the incredulous man strong enough to counterbalance his passions? Is he blind enough not to recognize the interests which should restrain him? Well! he will be vicious and wicked; but even then he will be no worse and no better than many credulous men who, notwithstanding religion and its sublime precepts, continue to lead a life which this very religion condemns. Is a credulous murderer less to be feared than a murderer who does not believe anything? Is a religious tyrant any less a tyrant than an irreligious one?
CLXXXI.—OPINIONS RARELY INFLUENCE CONDUCT.
There is nothing more rare in the world than consistent men. Their opinions do not influence their conduct, except when they conform to their temperament, their passions, and to their interests. Religious opinions, according to daily experience, produce much more evil than good; they are injurious, because they very often agree with the passions of tyrants, fanatics, and priests; they produce no effect, because they have not the power to balance the present interests of the majority of men. Religious principles are always put aside when they are opposed to ardent desires; without being incredulous, they act as if they believed nothing. We risk being deceived when we judge the opinions of men by their conduct or their conduct by their opinions. A very religious man, notwithstanding the austere and cruel principles of a bloody religion, will sometimes be, by a fortunate inconsistency, humane, tolerant, moderate; in this case the principles of his religion do not agree with the mildness of his disposition. A libertine, a debauchee, a hypocrite, an adulterer, or a thief will often show us that he has the clearest ideas of morals. Why do they not practice them? It is because neither their temperament, their interests, nor their habits agree with their sublime theories. The rigid principles of Christian morality, which so many attempt to pass off as Divine, have but very little influence upon the conduct of those who preach them to others. Do they not tell us every day to do what they preach, and not what they practice?
The religious partisans generally designate the incredulous as libertines. It may be that many incredulous people are immoral; this immorality is due to their temperament, and not to their opinions. But what has their conduct to do with these opinions? Can not an immoral man be a good physician, a good architect, a good geometer, a good logician, a good metaphysician? With an irreproachable conduct, one can be ignorant upon many things, and reason very badly. When truth is presented, it matters not from whom it comes. Let us not judge men by their opinions, or opinions by men; let us judge men by their conduct; and their opinions by their conformity with experience, reason, and their usefulness for mankind.
CLXXXII.—REASON LEADS MEN TO IRRELIGION AND TO ATHEISM, BECAUSE RELIGION IS ABSURD, AND THE GOD OF THE PRIESTS IS A MALICIOUS AND FEROCIOUS BEING.
Every man who reasons soon becomes incredulous, because reasoning proves to him that theology is but a tissue of falsehoods; that religion is contrary to all principles of common sense; that it gives a false color to all human knowledge. The rational man becomes incredulous, because he sees that religion, far from rendering men happier, is the first cause of the greatest disorders, and of the permanent calamities with which the human race is afflicted. The man who seeks his well-being and his own tranquillity, examines his religion and is undeceived, because he finds it inconvenient and useless to pass his life in trembling at phantoms which are made but to intimidate silly women or children. If, sometimes, libertinage, which reasons but little, leads to irreligion, the man who is regular in his morals can have very legitimate motives for examining his religion, and for banishing it from his mind. Too weak to intimidate the wicked, in whom vice has become deeply rooted, religious terrors afflict, torment, and burden imaginative minds. If souls have courage and elasticity, they shake off a yoke which they bear unwillingly. If weak or timorous, they wear the yoke during their whole life, and they grow old, trembling, or at least they live under burdensome uncertainty.
The priests have made of God such a malicious, ferocious being, so ready to be vexed, that there are few men in the world who do not wish at the bottom of their hearts that this God did not exist. We can not live happy if we are always in fear. You worship a terrible God, O religious people! Alas! And yet you hate Him; you wish that He was not. Can we avoid wishing the absence or the destruction of a master, the idea of whom can but torment the mind? It is the dark colors in which the priests paint the Deity which revolt men, moving them to hate and reject Him.