Certainly real wrote:obsrvr524 wrote:I feel like this post got skipped over -
Ok, I'll address it now:Let's call the proposed set of all sets A{}.
Within that set there must be other sets that are NOT A{} - such as b{} (the set of all books) and c{} (the set of all cats).
And if A{} has A{} within it then we have A{} = A{A{}, b{}, c{}...}, right?
The quantity of A{} is infinite and the quantity of b{} and c{} might also be infinite (although not necessary) but certainly not 0.
So how can a set that is infinite (A{}) have the exact same quantity as a set that is infinite plus two more sets? We just agreed those are two different infinite sizes.
How can a set be larger than itself? That denies the logic of "A = A".
Consider the folder A in A. You open the A in A, and it has all other folders in it plus A. You go up an A, and it has all folders in it plus A. This is the case whichever direction you go. Where is there a problem with this? How does this lead to a set that is infinite that contains a set that is infinite of the same size, plus two more sets?
I just explained that. Each one of your folders is smaller than the one it resides in because there are two more folders inside with it. And each one of your folders is larger than every folder inside it because there are multiple folders within. The problem is that one of the folders inside each folder is supposedly that exact same folder plus more.
So each upper folder is larger than each lower folder - yet each is supposed to be the exact same size.
A{} = A{A{}, b{}, c{}...} -- so A{} must be larger than A{}
It is like saying that I have a box with 3 boxes inside - one exactly like it and two smaller boxes sitting beside that one. It cannot be done.
Certainly real wrote:With that being said, I feel like you didn't really address the following:
There is no one thing that contains all things.
There is a "thing" that contains all things except another copy of itself.
Certainly real wrote:Which means there is no existing thing that contains all existing things [inclusively]. This logically implies that there is at least one existing thing that does not exist.

If I said that I had a shape that contained within ALL shapes - would it contain a square-circle? Your "inclusive set of all sets" can't contain itself because it can't exist so wouldn't be included in a set of all existing sets - because it doesn't exist. It is a married-bachelor.
Certainly real wrote: This is literally a case of a square being a circle. A case of an existing thing not being an existing thing.
It is NOT an existing thing.
Certainly real wrote:One thing cannot be two different things at the same time.
That was my point. If the set contains itself along with all other sets, then it is NOT the same set inside. The one inside is different - smaller.
If the inclusive set of all sets existed then it would be inside itself. But science it doesn't exist it is NOT inside itself.
Certainly real wrote:It seems now we have to argue about the meaning of "meaning" and the concept of "conceiving". I feel like I need to put on a mask and gloves to talk to you blokes - getting philosophy cooties all over my face and hands.![]()
Sil, I don't think you described (or even discussed) how I conceive of absolute nothingness.
To put it simply -
Conceiving Absolute Nothingness -
I envision what would be a universe except that there are no stars, no Earth, no things, no light, no space, and no time - the complete lack of anything at all. It is the absolute lack of existence.
I know you are going to say there is something wrong with that and I am going to have to explain further. That is why I asked for your version of what you thought I was conceiving - envisioning as absolute nothingness.
What you envision still includes a universe. A universe is not nothing. So you did not conceive of absolute nothingness. You did not conceive of nothing.
I knew one of you were going to say that. But your wrong. In what way did I envision a "universe" since a universe is all "things" and what I envisioned had no things at all?