Ernest Lesigne, “Socialist Letters” (1887)
I have already told you, my dear friend, that the socialization of the means of production is a dogma; that a dogma is proclaimed, taught, imposed; that it has its faithful, its apostles its sectarians, its priests, its martyrs, and its visionaries; but that it is not opened, justified, demonstrated.
The dogma is by nature mysterious and obscure, and you ask me to throw some light upon it, on the ground that I have taken as my motto, “Whatsoever is not clear is not true.” […]