Captain Blackout said:
1) We experience the universe in a special way, apart from machines. It's not just 1's and 0's, just data. We actually feel the universe with our senses.
Yes, but senses acutally are 1s and 0s. Analogue data is transformed by receptor cells into a digital acitiviy potential. This system is also used to store memory in the hippocampus.
These potentials are actually measurable.
2) Those experiences have a quality and character to them. In order to isolate (or at least denote) the quality and character, we refer to them as qualia.
Again, yes. But our impressions are affected by stored memories (i.e. former experiences). An impression is individual to us because we have an individual stock of experiences. It would be difficult (or rather impossible at this point) but one could probably calculate how a person with specific memories and experiences would consider a new impression he or she got.
3) There are arguments against qualia, but every moron who argues against the existence of qualia are still subject to the quality and character of their experiences. It's like arguing against your own existence. Sure, I can't prove you exist, and you can't logically prove it to yourself (cogito ergo sum is a bad argument at best) however denying your own existence is stupid.
I'm not argueing against the existence of Qualia, I'm saying that Qualia
do have physical correlates. And I'm not saying experiences don't count, I'm saying that experiences
would be part of the calculation if we could somehow take every experience a person has ever had into account. Which is practically impossible, at least for now.
4) As far as we know qualia don't exist outside of our experience. More to the point they exist inside our heads, grounded in the physicality of our brains. Just as a program is really the arrangement of electrons in the hardware of a computer our experiences are the arrangement of everything in our head. However this doesn't account for qualia completely! A computer can hold a map of the universe in it's memory, it still doesn't see "red" as "red" they way we do, it's just data to the machine.
Hmm, the first part sounds like it's actually in support of my point of view. The second part... well, I guess it comes down to what one defines as consciousness (and its origin). If you consider consciousness as something metaphysical, I can see where this position is coming from. If you see consciousness as the logical result of evolution and as a representation of electrical brain activity, we don't get that problem however.
5) Qualia can't be captured mathematically. Try unambiguously describing red to someone blind since birth. Good luck. Explain an orgasm to an asexually reproducing creature. Without an analogous experience you might be there a while.
Yes, but that is not because it's magic, it's because our mind works this way. We constantly compare experiences and impressions to older memories we have. We see geometrical shapes, lines, circles in everything because our brain looks for patterns it recognizes. If there is no such pattern to compare a new impression to, this impression cannot truly be realized by the conscious mind.
I remember this story about a Native American tribe that lived along a beach where the ships of the explorers were drawing nearer. They had never seen anything like those ships, they did not even really perceive them.
6) The miracle of experience can't be defined in strictly physical terms. This being the case, what terms do we use?
This, again, is a difference of perception. Philosophically, I'd agree with you.
But what it boils down to is that experiences and memories are a sequence of electrical discharges. If we ever had the ability to measure them all and take them all into account, we could actually predict a person's reaction to a new impression. Different perceptions of qualia would become calculable.