Peterdjones comments on The raw-experience dogma: Dissolving the “qualia” problem - Less Wrong

2 Post author: metaphysicist 16 September 2012 07:15PM

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Comment author: Peterdjones 14 September 2012 02:51:53PM 1 point [-]

So how is the lifting being done? By elimination, as per your other comment?

Comment author: J_Taylor 15 September 2012 05:55:43PM 1 point [-]

So how is the lifting being done?

Could you please rephrase this question?

Comment author: Peterdjones 18 September 2012 08:19:08PM 1 point [-]

How does one solve problems by "adopting materialism"?

Comment author: J_Taylor 18 September 2012 10:39:32PM 0 points [-]

I do not hold that materialism solves any problems.

Comment author: [deleted] 14 September 2012 04:55:23PM *  0 points [-]

Materialism is the useful tautology that everything that is woven into the Great Web of Causality falls under the category of "physics". And that by "physics" we mean "everything in the GWC".

Non-materialism is the non useful statement that some things exist and effect the GWC without being part of the GWC.

Comment author: Peterdjones 14 September 2012 06:55:43PM 1 point [-]

I don't see the usefullness. There's a usefull distinction between, for instance,

"everything reduces to the behaviour of its smalles constituents"

and

"there are multiple independent layers, each with their own laws and causality".

I can also see the difference between

"Everything that effects is effected"

and

"There are uncasued causes and epiphenomenal danglers".

Comment author: [deleted] 14 September 2012 07:02:19PM 0 points [-]

reductionism is orthogonal to materialism

uncaused causes are empirically verifiable (we have no clear examples)

Once you clear up all the crap around dangling epiphenomena with the GAZP, what's left has no use.

Comment author: Peterdjones 18 September 2012 07:44:13PM 1 point [-]

reductionism is orthogonal to materialism

Maybe. But if you distinguish them, it turns out that the work is beign done by R-ism.

uncaused causes are empirically verifiable (we have no clear examples)

We have candidates, such as the big bang, and the possible disappearance of information in black holes.

Once you clear up all the crap around dangling epiphenomena with the GAZP, what's left has no use.

I'm still rather unpersuaded that you can solve problems by adopting beliefs. Sounds too much like faith to me.

Comment author: [deleted] 20 September 2012 07:55:44PM 0 points [-]

I'm still rather unpersuaded that you can solve problems by adopting beliefs. Sounds too much like faith to me.

Likewise. I wonder what you are referring to?

Comment author: Peterdjones 20 September 2012 08:05:23PM 1 point [-]

I wonder what you are referring to?

The_Duck wote:

I think simply fully accepting materialism clears up all hard philosophical problems related to consciousness, including "qualia."

I seem to have translated "accepting" into "adopting"

Comment author: Eugine_Nier 16 September 2012 10:50:50PM 0 points [-]

Can you give a materialist account of this "Great Web of Causality"?

Comment author: [deleted] 17 September 2012 07:22:27PM 0 points [-]

All the things that effect the other things.

Comment author: Eugine_Nier 18 September 2012 12:20:51AM 0 points [-]

Ok, now taboo "effect".

Comment author: [deleted] 18 September 2012 01:42:53AM 0 points [-]
Comment author: Eugine_Nier 19 September 2012 03:20:30AM *  0 points [-]

So how would I use this description of "effect" to taboo the word in the following sentence?

The mass of an electron has an effect on the properties of hydrogen.

Or would you argue that the above sentence is incoherent.

Comment author: [deleted] 20 September 2012 08:30:16PM 0 points [-]

It's not incoherent.

I don't know. I don't understand pearl's reduction of causality. I just know it's there.

Mathematical relations like "hydrogen properties are dependent of electron mass" might not fit the causality concept. Or maybe I just can't make the math jump.

Anyways, what are you gaining by these questions? Do you have some grand solution that you are making me jump thru hoops to find? Do you think I have some grand solution that you are jumping thru hoops to squeeze out of me?

Comment author: Eugine_Nier 20 September 2012 10:05:51PM 0 points [-]

Anyways, what are you gaining by these questions? Do you have some grand solution that you are making me jump thru hoops to find? Do you think I have some grand solution that you are jumping thru hoops to squeeze out of me?

I'm trying to show you that materialism in the sense you seem to mean here is ultimately incoherent.

Comment author: [deleted] 20 September 2012 10:17:46PM *  0 points [-]

You'll have to explain your position. I can't see it. To clarify what I think, take "me" as a node, and recursively build a causality graph (Pearl's thing) of all the causes that lead into that node. By some theorem somewhere, that graph will be connected. Then label that graph "my map of the universe" and label it's compressing model "physics". That is what "materialism" means to me.

I've just realized, tho, that the rest of you might attach a different concept to "materialism", but I don't know what it is. Can you give me a steel-man (or a straw man (or a nonmaterial entity)) version of what "materialism" means to you?

Comment author: TheOtherDave 19 September 2012 07:01:15AM 0 points [-]

I suspect you mean "affects."