(I will pair the discussion down a bit, as I don't have the time for long replies just now.)
A moment of pedantry, since homonyms are a bit of an obsession of mine: you mean "pare", not "pair".
Sorry. Completely irrelevant, feel free to ignore it in later posts. Just had to say it because my inner word Nazi was kicking up a storm.
And findings in neurology arent evidence that it's not there.
I didn't say they were, though they are certainly evidence that it's not
necessary.
And there's still no evidence
for it, either.
Also the fact that logic is a human invention is a hindrance in a discussion like this, as it will put human ideas on a pedestal which they don't necessarily qualify for.
"Logic is a human invention" holds no weight when it demonstrably works.
ok, so you say self consciousness is only a result of computation. By the way you are stretching the sinews of that brain like elastic there.
You can think it as unlikely as you like. Every piece of evidence we have points towards that conclusion.
Yes you would have proof if someone where behaving in a self-conscious way. But it is only in the knowledge that that person is biologically identical to yourself that you can rule out that it is not a robot mimicking that self consciousness.
"You have proof, but you don't have proof."
Contradictory statements aside, this is still circular reasoning. You are
assuming that organic life is a prerequisite for consciousness, then using that assumption to
assert that p-zombies can exist if they are machines.
But even that doesn't really help you. The moment that a machine that behaves in every circumstance exactly as though it is conscious shows up, we have evidence that the machine is conscious - which would send your entire argument against machine consciousness out the window.
Can you give me a functional definition of is? Or is there none?
I have given it before, both in this thread and in others.
"Behaves in every circumstance exactly as though something is true."
*No, if anything, I am saying it may be Y. If it is Y then everything we are aware of is irrefutable evidence.
Which does not help you in any way, since you have no way of ever knowing,
ever, that it is Y.
Idealism is still not rational.
Except for the machines which mimic conscious behaviour.
"A thing that has X property has X property."
"Unless it's a machine!"
That isn't how it works. It still has X property.
Incorect, all that is required is computation that mimics self conscious behaviour.
An absolutely perfect mimicry
is the thing it is mimicking.
I would not advocate belief in anything(in the religious sense), anyway this is not a question of belief, it is philosophical positions.
Word games.
Idealism as a philosophical position remains untenable. You either reject all possibility of knowledge and retreat towards solipsism, in which case you
still aren't rational in any sense and your entire position collapses as soon as you understand what "is" means, or you simply don't have any supporting evidence.
You really can't get around this.