Jean Meslier

Jean Meslier (French: [melje]; also Mellier; 15 June 1664 – 17 June 1729), was a French Catholic priest (abbé) who was discovered, upon his death, to have written a book-length philosophical essay promoting atheism. Described by the author as his "testament" to his parishioners, the text denounces all religion.

Jean Meslier was born in Mazerny in the Ardennes. He began learning Latin from a neighborhood priest in 1678 and eventually joined the seminary; he later claimed, in the Author's Preface to his Testament, this was done to please his parents. At the end of his studies, he took Holy Orders and, on 7 January 1689, became priest at Étrépigny, in Champagne. One public disagreement with a local nobleman aside, Meslier was to all appearances generally unremarkable, and he performed his office without complaint or problem for 40 years. He lived like a pauper, and every penny left over was donated to the poor.

When Meslier died, there were found in his house three copies of a 633-page octavo manuscript in which the village curate denounces organized religion as "but a castle in the air" and theology as "but ignorance of natural causes reduced to a system".

In his Testament, Meslier repudiated not only the God of conventional Christianity, but even the generic God of the natural religion of the deists. For Meslier, the existence of evil was incompatible with the idea of a good and wise God. He denied that any spiritual value could be gained from suffering, and he used the deist's argument from design against god, by showing the evils that he had permitted in this world. To him, religions were fabrications fostered by ruling elites; although the earliest Christians had been exemplary in sharing their goods, Christianity had long since degenerated into encouraging the acceptance of suffering and submission to tyranny as practised by the kings of France: injustice was explained away as being the will of an all-wise Being. None of the arguments used by Meslier against the existence of God were original. In fact, he derived them from books written by orthodox theologians in the debate between the Jesuits, Cartesians, and Jansenists. Their inability to agree on a proof for God's existence was taken by Meslier as a good reason not to presume that there were compelling grounds for belief in God.

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