Indeed, you will see that the whole history of the spirit of religion is only the history of the errors of the human mind, which, placed in a world that it does not comprehend, endeavors nevertheless to solve the enigma; and which, beholding with astonishment this mysterious and visible prodigy, imagines causes, supposes reasons, builds systems; then, finding one defective, destroys it for another not less so; hates the error that it abandons, misconceives the one that it embraces, rejects the truth that it is seeking, composes chimeras of discordant beings; and thus, while always dreaming of wisdom and happiness, wanders blindly in a labyrinth of illusion and doubt.