Can God Make a Rock Bigger Than He Can Lift?

God could make a stone heavier than he could lift, but if he ever did, he would be able to lift it. — What we have stumbled upon is a kind of paradox in the whole notion of omnipotence.

We see that some people have more power than others. This leads us to believe, quite rightly, that there is a scale of 'powerfulness'. We then infer that this scale has absolute limits, i.e. powerlessness and omnipotence.

But omnipotence is not a coherent concept. This is so despite the genius of Aquinas and the other theologians who have tried to show that it is. In the same way that Plato saw horses and concluded that there must be something that is 'horseness', theologians have seen power being wielded and have concluded that there must be omnipotence. Both rest on a confusion.

Reason is a powerful tool. But we should see to it that it does not blind us from the obvious.

'Power' can be explained by giving examples of things that have power. But there are no examples of things that are omnipotent, except of course God. This might work if it weren't necessary to define God by his omnipotence. Seeing as though it is, we are trapped in a vicious circle.

I read somewhere that arguing about the attributes of God (what God can and can't do), is like blind men arguing about the color of the sunset. Leaving aside the literary merit of this analogy, I think the point was that we should either have faith, or leave it all alone. It is not the place of science or logic to define what God can do and what He can't do. Faith must be blind. And where there is faith, there can be no philosophy.