One of the things that I find most fascinating about studying the philosophy of religion is the sheer variety of arguments and the ingenuity of many of them. Most of the variety and ingenuity is on the side of the theists. This should not be surprising. It is much more difficult to prove a negative, as atheists need to do in order to show the rationality of their own position, therefore atheists typically prefer to focus on critiquing theistic arguments than on presenting arguments of their own. Some atheists, probably those who don't know any better, would argue the the multiplicity of theistic arguments shows how weak they are. The logic here is that, if a position is rational, you only need a few good arguments for that position. This many be true, and this is certainly what the vast majority of theistic philosophers over the centuries have thought, as well. For example, Thomas Aquinas listed only five arguments (his famous 'Five Ways') in his Summa Theologiae . (Thoug...