PlaidX comments on Hollow Adjectives - Less Wrong

8 Post author: Psychohistorian 05 May 2011 03:44AM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (44)

You are viewing a single comment's thread.

Comment author: PlaidX 05 May 2011 05:37:56AM *  10 points [-]

the fact that God cannot do something that cannot be done does not limit His omnipotence.

The point is that "omnipotent" is itself a "hollow adjective", as you put it. Omnipotent doesn't mean "you can do anything that can be done", it means you can do anything, full stop.

Comment author: Clippy 05 May 2011 06:01:07PM *  4 points [-]

Yes, it seems these critiques are more about the validity of the concept of literal omnipotence than about beings that purport to meet that standard. The problem is that literal omnipotence is impossible, and so humans that care about related problems should probably delineate what specific powers a being labeled as "omnipotent" has, rather than remain stuck on the definitional debate.

Comment author: wilkox 06 May 2011 08:43:23AM 0 points [-]

Agreed, with the addendum that in this context there seems as much disagreement over the definition of "possible" as the definition of "omnipotent".

Comment author: prase 05 May 2011 11:45:01AM 4 points [-]

Partly because "can" is a hollow verb.

Comment author: gjm 06 May 2011 12:48:57AM 5 points [-]

Coincidentally, a can is a hollow object.

Comment author: byrnema 06 May 2011 01:49:43AM 0 points [-]

Would have been funnier if you had said,

Coincidentally, a can is a hollow noun.

Voted up anyway. I like that sort of humor.

Comment author: gjm 06 May 2011 09:38:03AM 4 points [-]

I considered both that and '"can" is a hollow noun', both of which sound better, but since at least half the point of the joke is deliberate literal-mindedness I felt that what I said should be literally correct. (A can is not a noun, though "can" is; "can" is not hollow, though a can is.) Others' mileage may of course vary.

Comment author: byrnema 06 May 2011 11:37:11AM 0 points [-]

Ah. I agree. I hadn't noticed the difference between 'a can' and can.

Comment author: wilkox 05 May 2011 09:13:56AM *  6 points [-]

This bothered me too. If 'omnipotent' is defined as 'able to do things which can be done', we're all gods.

Comment author: NancyLebovitz 05 May 2011 11:46:25AM 8 points [-]

Defining 'omnipotent' as 'able to do things which can be done' is an interesting move-- it makes me realize that my ideas about what can be done (especially by hypothetical extremely powerful beings) are very foggy.

Religious people bump up against that when they try to see why some prayers apparently get answered and others don't.

Comment author: Gray 05 May 2011 03:55:25PM 2 points [-]

Not really. Something "can be done" if some possible being, which may not be actual, can perform it. If there's a 500 pound barbell in front of me, and I can't lift it, this doesn't mean that the barbell can't be lifted, only that I can't lift it. If you're omnipotent, then you can lift it.

I guess I've always understood omnipotence as being so powerful that no possible being can be more powerful than you are.

Comment author: DaveX 05 May 2011 06:09:42PM 0 points [-]

With a lever, and a place to stand, you can lift the barbell.

Defining omnipotence in respect to all possible beings seems more like "suprapotent" or "ultrapotent".

How is this the actual meaning of "omnipotence" and how does it relate to "a descriptor who's actual meaning makes an argument self-evidently bad, but which is sound if you do really think about it"

I'd taboo "actual" and "really".

Comment author: jwhendy 06 May 2011 03:35:52AM 1 point [-]

I think it's more aptly described as "able to do that which is logically possible." Thus, the square circle paradox is generally deemed to be ruled out since it really is nonsense. I agree that the stone question is actually different.

HERE's some discussion about that very thing...

Comment author: Sniffnoy 06 May 2011 02:11:52AM 0 points [-]

I always understood "omnipotent" as "can set the state of the universe to anything" (like someone pausing a simulation to make some changes).

Comment author: Vladimir_Nesov 06 May 2011 08:23:07PM *  1 point [-]

I always understood "omnipotent" as "can set the state of the universe to anything" (like someone pausing a simulation to make some changes).

This might be insufficient, if inhabitants of the universe care about the facts following from the original definition of the universe (which facts normally can't be controlled by changing the state of a simulation), and not about the state of any particular simulation (which they won't even be able to perceive without special equipment that responds to facts about the simulation).

Comment author: Sniffnoy 06 May 2011 08:25:31PM 1 point [-]

True. Which I think mostly just further goes to show the incoherence of the idea in the first place.