“Revelation, I argue, leads to the completion and fulfillment of political philosophy, not in any necessary or artificial way, but as an intelligible response to valid questions posed in the discipline itself. Revelation is a gift; it does not arise from human sources. It is not something that could be demanded or commanded. It is a rational gift. . . .Aquinas remains a key to the compatibility of reason and revelation. (At the Limits of Political Philosophy)”

− James V. Schall, SJ −