neo-x wrote:Jac, how do you know God exists, other than logic or philosophy? wouldn't the person assuming scientism would just bring this back to you that you are ONLY philosophizing the whole thing. Something which entails logically as coherent may not always be a fact.
And even if philosophy is allowed, that only gets one to deism, at best. The personal christian God can't be entirely assumed by logic, philosophy or science, alone. These things can lead you to A GOD, not THE CHRISTIAN GOD.
I would tell them that they didn't understand either theology or philosophy. First off, it is impossible not to philosophize. The moment you say, "You can't KNOW anything by philosophy . . . if you can KNOW anything at all, you have to know it this or that way," you've already done a LOT of philosophy, and here, you've done very bad philosophy. So, as I've heard said, all of us are philosophers. The question is whether we are good or bad at it.
I would then point out that the existence of God is not a theological issue. It
is a philosophical issue and nothing else. It isn't scientific or mathematical or historical or aesthetic or ethical or anything else. God's existence is strictly and totally a philosophical question. Theology starts with the assumption that God exists, which means you can't do theology to prove it. That would be doing theology to prove the veracity of theology, which is entirely circular. That, by the way, is the same reason that scientism fails as a worldview. It tries to use science to prove the veracity of science, which is, again, circular. The veracity of science is properly grounded in good philosophical arguments. And before you ask, we do not do philosophy to prove the veracity of philosophy, either--well, not all philosophy. The veracity of "first philosophy" is not proven; it is assumed, and it is impossible not to do so. Again, to deny it is to already employ it, just as is also the case with logic (which is not identical with philosophy, by the way).
In light of all that, I would finally say that there are different kinds of facts, and different facts are known by different tools. There are scientific facts. There are ethical facts. There are historical facts. There are theological facts. There are philosophical facts. There are mathematical facts, and so on. Each discipline has its own set of tools for discovering those facts, and the moment you try to treat one type of problem with the tools of another discipline, you'll quickly find yourself in quagmire that can never be resolved. Can you give me a historical prove that one plus one is two? Can you give me an ethical proof that George Washington was the first president of the United States? Can you give me a theological proof that E=MC
2? Can you give me a scientific proof that a sunrise is beautiful? You can't do any of those. But you can give me a mathematical proof for the first, a historical proof for the second, a scientific proof for the third, and an aesthetic proof for the fourth (notice, by the way, that I'm taking aesthetics to be objective here!).
And so it is with philosophy and God. There are facts that can only be known and demonstrated via philosophy, and they are truly known and truly demonstrated via philosophy. For instance, some things can be known, others can only be believed; there are various degrees of certainty for things known, which means further that different things are known different ways; there are differences in analytical and synthetic statements; universals really exist, but only in concrete individuals (which means trees
really are trees, for instance); all living things really have a soul, and there are different kinds of souls; God exists.
In sum, to deny that we can know
anything by philosophy is to contradict one's self, because that is a philosophical statement proving to know at least one thing (that nothing can so be known). To deny that we can know
that God exists via philosophy requires argument and cannot just be assumed (just as it is also true that to affirm that we can know God exists via philosophy must be argued and not assumed).
Once all that was agreed on, I would go on to have the discussion about whether or not God does exist. And, I can tell you, I KNOW that He does. I have looked at the facts, and it is just necessarily true that He does given the other things that I KNOW about the world.
As far as only getting to Deism, that may or may not be true. The step between the God of natural philosophy and the Christian God is virtually non-existent. I have had the pleasure of bringing people to Christ by walking them through the arguments, convincing them God exists (without ever appealing once to Scripture), and then, having looked at what we knew must be true about God, just asking, "So, which of the major religions has embraced this God?" The answer has always been, "Well, that's the God of the Bible!"
But, to be more technical, I still have to believe in Christ, and believing in Christ is not a philosophical matter. That's a historical and theological matter--historical insofar as demonstrating the validity of the claim that the Bible presents an accurate description of what really happened (up to and including the resurrection), and theological insofar as one must believe what the Bible says the resurrection
means. I'm sure you can see, though, that once a person has come to accept the fact that there is a God who loves us, who created us, but who is perfectly holy and offended by sin and still wants to save us, and who has come to accept the historical fact that Jesus really did raise from the dead . . . well, the theological fact turns out to be rather easy to accept as truth. So, sure, philosophy "only" gets us to Deism, if by that you mean that it takes us to the front door of Christianity, unlocks it, opens the door, shows us the light, and then asks us to simply step inside.
edit:
As an aside, I'm not saying that the ONLY way we can know God exists is by philosophy. I'm saying that's one way I know He exists. There are plenty of other ways, most notably by faith and direct experience. I have no doubt, for instance, that Hana knows God exists even if she can't walk through the details of the First Way (although maybe she can; I don't know, and if not that one, maybe another argument). The difference here is only that those who know God exists by faith cannot, by the nature of their knowledge, pass that knowledge on to someone else. The atheist could challenge Hana and say, "Well you don't REALLY know. You're just deluded." Maybe they are wrong. Maybe she is. Maybe they both are! But if the atheist is wrong, and if Hana really does know God exits by faith, it still follows that if she wants to
defend that knowledge, she has to use another discipline.
I'll let you guess what that is.