by Jack Kerwick -
Contrary to atheistic boilerplate, Christianity is anything but a crutch for the weak minded and timid hearted. Christians have gone to great lengths over the centuries to show that, while reason is no substitute for faith, and while it can never occupy anything other than a subordinate position with respect to the latter, reason can indeed establish at least the probability of God’s existence. Some Christians have gone further than this to argue that God’s existence is rationally demonstrable – that is, that it can be established with certainty by reason alone.
St. Anselm, the eleventh century bishop of Canterbury, is famous for his “ontological proof” for God. Anselm tried to show that there was no way that God can’t exist. The idea of God, Anselm reasoned, is the idea of a being “than which none greater can be conceived.” When the atheist and the theist deny and affirm God’s existence respectively, it is this idea that they have in mind. But since it is better for a being to have existence than for it to lack it, and since God is, by definition, the best, the conclusion is inescapable: God necessarily exists. It is no more possible, logically, to affirm the idea of God while simultaneously denying His real existence than it is possible to affirm the definition of a “bachelor” while denying that a bachelor is an unmarried man. [Read more...]