Dear tsig,
Excellent!
For my argument I would advance the notions of contingent beings and necessary beings. A contingent being's existence is not necessary; its existence or nonexistence are equally not illogical. Contrariwise, a necessary being's existence is such that it would be illogical for it not to exist.
An example of a necessity would be the logicality of the Universe. Why is the Universe logical? We might admit that it takes logic (A=A) to ask that question, but, that doesn't answer the question itself. The answer is that illogicality is a failure of language. Mysticism and other purposes of language aside, by saying something illogical we have failed to say anything. The phrase, “square circles exist” demonstrates this failure to say anything. When we say “square circle” we refer to nothing in particular, making our proposition a lie. So with the Universe. To say, “why is the Universe logical” is to say “Why can we say things about the Universe?” We can say so, because an illogical universe would be unreferenceable and therefore we would have nothing to reference. An illogical universe cannot exist, for this reason. Because the Universe is logical, we are able to make true references to it or its parts.
As I have mentioned, the Universe is contingent because it is neither eternal nor necessary. Its existence begs where did it come from. Saying another contingent, limited, unnecessary thing merely extends the problem, it does not solve it. The only answer is that there is a necessary being from which the contingent Universe was generated.
Note that I do not wish to argue backwards from the brute fact of the Universe's existence and say that because the Universe already exists, then a necessary being exists. Rather, I am saying that the question “why is there something rather than nothing” is only answerable through necessity. Contingency offers no explanation, and with it itself the question “why is there something rather than nothing” must be set aside as unanswerable. Since that violates the PSR, we are left with necessity as the only possible answer.
Cpl Ferro
Let me condense your argument a bit: a God because God. Is there anything important I missed?
