"To compare Christianity to other religions is mere wrangling; several striking characteristics exclude all comparisons. This is not the place to list them; just a word will be enough. Who can show us one other religion founded on miracles and revealing incomprehensible dogmas, yet believed for eighteen centuries by the greater part of mankind and defended down through the ages by the greatest men of each era from Origen to Pascal, despite the utmost efforts of an enemy sect that, from Celsus to Condorcet, has never ceased its bellowing?"