Christianity is an old metaphysical fiction, stuffed with fables, contradictions and absurdities: it was spawned in the fevered imagination of the Orientals, and then spread to our Europe, where some fanatics espoused it, where some intriguers pretended to be convinced by it and where some imbeciles actually believed it.
Attributed to Frederick II of Prussia in "Civilization: The West and the Rest", Book by Niall Ferguson, 2011.