There can’t be any change before time.
Look, the very expression “before time” makes no sense. It’s like “North of the North Pole” or “under the center of the earth”.
That does not equal to the idea that there can’t be any “being” before time, so long as you understand the word "before
There can’t be “before t = 0”.
What do you mean by conceiving of a universe in which God exists? The word universe corresponds to physical reality does it not?
No the universe or world philosophically means “the collection of all that exists” (perhaps excluding God from the collection depending on context).
In order for there to be change in the first place, there has to be a timeless (unchanging) act at the root of change; its a logical necessity.
This is what you need to prove by logical argumentation and not merely by assertion. All you’ve shown is that something must exist in order for change to occur. Also, you’d need to show your act is necessarily unchanging, not just contingently unchanging.
While i can certainly can see the difficulty in understanding how a timeless entity can have an effect in time, it is still the case that two logical necessary truths cannot contradict each other. Out of nothing comes nothing. To come out of nothing is not possible and so change is not logically necessary; its a logical fallacy to say that change necessarily begins from nothing.
Yes it is, only I’m not saying it anywhere, so I don’t understand the relevance.
You assume that the only thing that can have an effect is that which is in motion.
No I don’t. Why would I assume that?
However difficult we might find it to comprehend, both kinds of time have to accept a timeless reality as being the ultimate basis of their potential existence; or they must accept that it came out of nothing. A foundation of being has absolute logical authority.
This needs logical argumentation otherwise it is a false dichotomy.
I agree that a changing being like physical entities cannot logically have an effect in time. It seems to me that you are thinking of Gods actions in a similar manner. However; God is a completely immaterial perfect act. When we speak of “act” in relation to God we do not mean “motion” or “change”. God does not “change”; but rather God "wills
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eternally according to his eternal and perfect nature. It is because God is perfect that he doesn’t need to change. I explained this in the OP.
I understand all the philosophical connotations of God. And I really appreciate the fact that your argument actually attempts to argue for the existence of God with all those philosophical connotations, not some vague “first cause” or “cause of the universe”.
But the possibility of change can’t be “caused” by something, as though there were ever some point at which change was impossible - otherwise, that itself could never change to make change possible. You didn’t really answer the argument that if at one point only God, and nothing else, existed, the universe could not have come into existence, as change would be impossible.
So does the existence of change, or the possibility of change, entail a necessarily unchanging being? This is what you are trying to prove. And all you’re going to succeed in doing at best, by applying the Principle of Sufficient Reason, is to arrive at a contingently unchanging entity. An argument could go like this:
- Every event of change needs a sufficient explanation.
- Every event of change is contingent (not logically necessary) and is thus not self-explanatory.
- Even if every event of change were to be explained by every other one (e.g. an infinite regress), there is still no explanation for the collection of all events of change.
- Therefore, since events of change can’t be explained by something changing, they must be explained by something unchanging.
OK, but this doesn’t show that “something unchanging” must necessarily exist. This argument is flawed anyway, an event of change can be explained by a contingent fact or set of facts.