We mentioned the other day Brad Pitt's claim that he was "probably 20 per cent atheist and 80 per cent agnostic. I don't think anyone really knows. You'll either find out or not when you get there, until then there's no point thinking about it." Mr. Pitt is laboring under a misconception that's common in our culture that agnosticism is a completely different epistemic category than atheism.
That's not quite so. Atheism is the lack of belief in a God or gods. It comes in at least two varieties which I prefer to call "hard atheism" and "soft atheism." The hard atheist makes the bold and metaphysically indefensible claim that there is no God or gods. I say this is indefensible because it claims as truth something we can simply not know.
If there is a God presumably that is something that could be known, i.e. if God revealed Himself to us either in this life or the next, but if there is no God no one could ever discover the fact. So hard atheism is philosophically naive.
The soft atheist claims more modestly that God may exist but as yet he has seen insufficient evidence to warrant belief that He does. This is agnosticism, and it's a form of soft atheism because the agnostic lacks a belief in God but is, hypothetically at least, willing to entertain that God may exist.
When Pitt says there's not much point in thinking about whether God exists he's telling us that he lacks a belief in God but doesn't much care one way or the other. This is really a kind of soft atheism, probably very common in our secularized culture, that perhaps we could call short-sighted, or myopic, agnosticism.
RLC
