These prominent Christian thinkers all criticize what they see as philosophical hubris, but they do not set philosophy and theology as such in essential opposition, and they do not agree that any belief-worthy Christian doctrines actually are irrational—still less that they can be falsified by sound philosophical reasoning. In a way, this conclusion should be unsurprising. It is a basic claim of Christian orthodoxy that God is the very summit and source of rationality, and that human reason is one of God’s greatest gifts (Turner 2004; A. N. Williams 2007; Crisp et al. 2012). Christian thinkers have differed about the degree to which sin and the Fall have caused human reason to malfunction, but the suggestion that theological truths conflict with properly functioning human reason is alien to the orthodox Christian tradition, and so it is unsurprising that few major Christian thinkers have endorsed it. Far more common is the claim that some theological truths are inaccessible to philosophy because they somehow surpass human reason. On this line, when there is an apparent conflict between a philosophical conclusion and some Christian truth, the conflict is treated as a sign that philosophy has overstepped its own proper boundaries, not a sign that Christian truth actually conflicts with human reason. By and large, even the sharpest Christian critics of philosophy have held this view.