Re: Re: If materialism is correct does that mean information and knowledge are the same thing
lifegazer said:
All human experience explained by numbers/equations?
For every equation, there is always a question or more left unanswered.
For instance: suppose 1-dimensional strings turn out to be the cause of every perceived effect (afterall) and that all effects can be explained via equations derived from 1-dimensional strings.
Questions remain unanswered by these numbers/equations: Where do these strings exist? Why do they act so? Why not a different order than the one perceived? Their origin? What instigated the ordered collaboration of countless such strings with a singular order at the same time? Etc..
It's impossible to have answers for everything unless you introduce the existence of 'God', imo. Then, numbers and equations lose their power, since they cannot explain existence - but only the perceived-effects within existence.
The paradox is that an external reality can never be understood by a super-intelligence. Science is likened to a dog chasing it's own tail.
Now, from what little I know of math - which isn't much, granted - lifegazer has a point here.
For every mathematical set, it becomes necessary to define this set in terms of mathematical language one order higher than the existing set. I can't explain it, I just remember hearing this before.
So in order to know everything about this solar system, for example, you would have to be external to this solar system (I'm sure someone can explain why better than I can). To know everything about this galaxy, you'd have to exist outside this galaxy. And so forth - thus, absolute knowledge of the entire universe would be logically impossible, yes?
Now, I find it interesting that one could know what the experience of greenness is like before ever experiencing it. Could you justify this?
You asked, if one had all information, would one know everything? Ergo, the experience of greenness is a piece of information - thus, the superbeing would have to have that experience before being able to know everything, yes?
Now, consider, for a moment, that we had a means of stimulating within the human brain the appropriate areas responsible for sensation without actually having sensed-objects available. Mr. Never-Seen-Green comes into the compound, and we stimulate the brain so that it perceives a colorless cube (white? black? I always get confused as to which is which) as green - that is, possessing absolute knowledge of what brain correlates equals the perception of green, we stimulate these brain correllates within Mr. NSG's brain.
Now, he freaks, and asks us, "What color is this cube? I have never before seen this color - which is strangely like blue, but also like yellow, in some way! What color is this?" Or, lacking the descriptive language of this color, does he, perhaps, simply label the color 'blue' or 'yellowy-blue'?
Now, if we never offer him even this much, then he lacks the information to understand green - just as many of us here lack the information to understand ultra-violet. I know this is a color - yet I cannot see this color, nor even imagine what it might look like. Yet if I possessed all information about ultra-violet light that would include the experience of having seen ultra-violet light - either directly or through brain-stimulation. But without explanation, I might merely think I was seeing some sort of 'deep purple' or something along those lines.
At any rate, I see some of your point, Ian, but the qualia of sensation is still dependent upon material processes.
Do define what you mean by 'information' and by 'knowledge', Ian. It would help a lot.