Unfortunately I have no idea what “existence itself” might mean. The physical world exists, that is undeniable. What on Earth is “existence itself”?
What do you mean when you say that the physical world “exists?” What does existence mean?
Existence is not an empty term. It denotes something. “Existence itself” is nothing other than what the term denotes.
What do you mean by existence must be “uniform”? I have no idea what you mean by that. The physical world has one thing in common, all material objects are composed of STEM. That is “uniform”, if that is what you mean by that word. I ask you to elaborate.
Existence is
something. Not necessarily a “thing,” but there is ____ behind the human term “existence.”
When you say that “STEM exists” there are two possible meanings to your statement. One is “STEM is real
because it exists.” The other is “STEM is what existence is,” i.e. what the term denotes. In what sense do you mean it?
In the first case, existence is something that lies in addition to STEM- STEM has the property of existence, but existence is still a property to be had. In the second case, STEM is identical with existence, therefore incurring the problems I mentioned.
The problem is as follows- existence as a “thing” must be uniform, because we cannot conceive of distinct existences operating at an equal level. For example, we could argue that there are two distinct existences- but then we would also be obliged to argue that those existences are real. If those two existences are real, then we would have to say that two distinct existences exist. In that case, the two distinct existences would both exist relative to each other- therefore, both partaking in a single existence. If two distinct existences were to be proved, then they would be proved to be real and to exist- which would take us right back to the uniform existence they were both proved to have.
So “existence,” whatever that means, must be united and uniform. If existence is something that STEM draws upon- i.e. STEM is real because it
has existence, there is little problem here. Existence must be uniform, but the substances that draw upon that existence can do so in differing ways. For example, even though hydrogen and oxygen are different forms of STEM, they are both equally real. Therefore, the unity and uniformity of existence is not compromised.
If STEM is identical to existence, the situation is a lot different. The same rules about uniformity apply. Now, it’s not too difficult to imagine, say, energy, as a completely uniform, united substance that is reality. The problem is then explaining how that unified substance becomes different forms. If STEM is existence, and existence is necessarily unified, then how can STEM appear in different forms? If STEM is identical with existence, then to have different forms of STEM is to have different forms of existence. If we have different forms of existence, this takes us right back to the problem- on what basis can we say that different existences exist? If different existences
exist, then why isn’t
that existence the real one, and how is it not unified?
In short, existence forms the framework in which we think. If existence is something behind the world, so to speak, then we have little problem. If existence is the world, then we have to explain how we can see variation in the framework itself. What is that variation measured against? It can’t be measured against itself.