amusing themselves with expiations for their pretended crimes, seeking to render themselves acceptable to imaginary powers; should they not rather have sought in a more healthy administration, the true means of avoiding those scourges, to which they were the victims? Natural evils demand natural remedies: ought not experience then long since to have convinced mortals of the inefficacy of supernatural remedies, of expiatory sacrifices, of fastings, of processions, &c. which almost all the people of the earth have vainly opposed to the disasters which they experienced? Let us then conclude, that theology with its notions, far from being useful to the human species, is the true source of all those sorrows which afflict the earth of all those errors by which man is blinded; of those prejudices which benumb mankind; of that ignorance which renders him credulous; of those vices which torment him; of those governments which oppress him. Let us be fully persuaded that those theological, supernatural ideas, with which man is inspired from his infancy, are the actual causes of his habitual folly; are the springs of his superstitious quarrels; of his sacred dissensions; of his inhuman persecutions. Let us, at length, acknowledge, that they are these fatal ideas which have obscured morality; corrupted polities; retarded the progress of the sciences; annihilated happiness; banished peace from the bosom of mankind, Then let it be no longer dissimulated, that all those calamities, for which man turns his eyes towards heaven, bathed in tears, have their spring in the imaginary systems he has adopted: let him, therefore, cease to expect relief from them; let him seek in nature, let him search in his own energies, those resources, which superstition, deaf to his cries, will never procure for him. Let him consult the legitimate desires of his heart, and he will find that which he oweth to himself, also that which he oweth to others; let him examine his own essence, let him dive into the aim of society, from thence he will no longer be a slave; let him consult experience, he will find truth, and he will discover, that _error can never possible render him happy._ CHAP. X. _Man can form no Conclusion from the Ideas which are offered him of the Divinity.--Of their want of just Inference.--Of the Inutility of his Conduct._