I think some of the same arguments in our post, including my quoted excerpt, apply if you instead think of counting multiple valenced (pleasurable, unpleasant) components (or âsub-experiencesâ) of one experience. I had thought of having more valenced components like having a visual field with more detail, but that didnât make it into publication.
Sensations are (often) âlocation-specificâ. Your visual field, for example, has many different sensations simultaneously, organized spatially.
To add to what I already wrote, I think the case for there being many many accessible valenced components simultanously is weak:
I donât think thereâs any scientific evidence for it.
It would be resource-costly to not use the same structures that generate valence in a location-independent way. We donât need to rerepresent location information already captured by the sensory components.
There is some evidence that we do use these structures in location-independent ways, because the same structures are involved in physical pains, empathic pains (without painful sensation) and social pains, which can involve totally different mapped locations and maybe no location mapping at all.
If this is right, then I donât see âexperience sizeâ varying much hedonically across animals.
(If you were instead thinking of one valenced component associated with many non-valenced sensory (or otherwise experiential) components, then I doubt that this would matter more on hedonism. There isnât more pleasure or suffering or whatever just because there are more inputs.)
Ah wait, did your first comment always say âsimilarâ? No worries if not (I often edit stuff just after posting!) but if so, I must have missed itâapologies for just pointing out that they were different points and not addressing whether they are sufficiently similar.
But they do seem like significantly different hypotheses to me. The reason is that it seems like the arguments presented against many experiences in a single brain can convince me that there is probably (something like) a single, highly âintegrativeâ field of hedonic intensities, just as I donât doubt that there is a single visual processing system behind my single visual field, and yet leave me fully convinced that both fields can come in different sizes, so that one brain can have higher welfare capacity than another for size reasons.
Thanks for the second comment though! Itâs interesting, and to my mind more directly relevant, in that it offers reasons to doubt the idea that hedonic intensities are spread across locations at all. They move me a bit, but Iâm still mostly left thinking - Re 1, we donât need to appeal to scientific evidence about whether itâs possible to have different amounts of, say, pain in different parts of the phenomenal field. It happens all the time that we feel pain in one hand but not the other. If thatâs somehow an illusion, itâs the illusion that needs a lot of scientific evidence to debunk. - Re 2, itâs not clear why we would have evolved to create valence (or experience) at all in the first place, so in some sense the fact that it would evidently be more efficient to have less of it doesnât help here. But assuming that valence evolved to motivate us in adaptive ways, it doesnât seem like such a stretch to me to say that forming the feeling âmy hand is on fire and it in particular hurtsâ shapes our motivations in the right direction more effectively than forming the feeling âmy hand is on fire and Iâve just started feeling bad overall for some reasonâ, and that this is worth whatever costs come with producing a field of valences. - Re 3, the proposal I call (iii*) and try to defend is âthat the welfare of a whole experience is, or at least monotonically incorporates, some monotonic aggregation of the hedonic intensities felt in these different parts of the phenomenal fieldâ (emphasis added). I put in the âincorporatesâ because I donât mean to take a stand on whether there are also things that contribute to welfare that donât correspond to particular locations in the phenomenal field, like perhaps the social pains you mention. I just find it hard to deny from first-hand experience that there are some âlocation-dependentâ pains; and if so, I would think that these can scale with âsizeâ.
Ah wait, did your first comment always say âsimilarâ? No worries if not (I often edit stuff just after posting!) but if so, I must have missed itâapologies for just pointing out that they were different points and not addressing whether they are sufficiently similar.
Thereâs a good chance I edited that in, but I donât remember for sure.
Re 1, we donât need to appeal to scientific evidence about whether itâs possible to have different amounts of, say, pain in different parts of the phenomenal field. It happens all the time that we feel pain in one hand but not the other. If thatâs somehow an illusion, itâs the illusion that needs a lot of scientific evidence to debunk.
I donât think this is an illusion. However, my understanding of the literature is that pain has 3 components: sensory, affective (unpleasantness) and motivational (aversive desire, motivational salience, how it pulls attention). The sensory component is location-specific and like a field. The affective component seems not like a field, imo, but this is not settled, AFAIK. The motivational component is (in part) the pull of your attention to the motivationally salient parts of your sensory field. It selects and amplifies signals from your sensory field.
it doesnât seem like such a stretch to me to say that forming the feeling âmy hand is on fire and it in particular hurtsâ shapes our motivations in the right direction more effectively than forming the feeling âmy hand is on fire and Iâve just started feeling bad overall for some reasonâ, and that this is worth whatever costs come with producing a field of valences.
I think the mechanism of motivational salience could already account for this. You donât need a field of valences, just for your attention to be pulled to the right parts of your sensory field.
I think some of the same arguments in our post, including my quoted excerpt, apply if you instead think of counting multiple valenced (pleasurable, unpleasant) components (or âsub-experiencesâ) of one experience. I had thought of having more valenced components like having a visual field with more detail, but that didnât make it into publication.
Sensations are (often) âlocation-specificâ. Your visual field, for example, has many different sensations simultaneously, organized spatially.
To add to what I already wrote, I think the case for there being many many accessible valenced components simultanously is weak:
I donât think thereâs any scientific evidence for it.
It would be resource-costly to not use the same structures that generate valence in a location-independent way. We donât need to rerepresent location information already captured by the sensory components.
There is some evidence that we do use these structures in location-independent ways, because the same structures are involved in physical pains, empathic pains (without painful sensation) and social pains, which can involve totally different mapped locations and maybe no location mapping at all.
If this is right, then I donât see âexperience sizeâ varying much hedonically across animals.
(If you were instead thinking of one valenced component associated with many non-valenced sensory (or otherwise experiential) components, then I doubt that this would matter more on hedonism. There isnât more pleasure or suffering or whatever just because there are more inputs.)
Ah wait, did your first comment always say âsimilarâ? No worries if not (I often edit stuff just after posting!) but if so, I must have missed itâapologies for just pointing out that they were different points and not addressing whether they are sufficiently similar.
But they do seem like significantly different hypotheses to me. The reason is that it seems like the arguments presented against many experiences in a single brain can convince me that there is probably (something like) a single, highly âintegrativeâ field of hedonic intensities, just as I donât doubt that there is a single visual processing system behind my single visual field, and yet leave me fully convinced that both fields can come in different sizes, so that one brain can have higher welfare capacity than another for size reasons.
Thanks for the second comment though! Itâs interesting, and to my mind more directly relevant, in that it offers reasons to doubt the idea that hedonic intensities are spread across locations at all. They move me a bit, but Iâm still mostly left thinking
- Re 1, we donât need to appeal to scientific evidence about whether itâs possible to have different amounts of, say, pain in different parts of the phenomenal field. It happens all the time that we feel pain in one hand but not the other. If thatâs somehow an illusion, itâs the illusion that needs a lot of scientific evidence to debunk.
- Re 2, itâs not clear why we would have evolved to create valence (or experience) at all in the first place, so in some sense the fact that it would evidently be more efficient to have less of it doesnât help here. But assuming that valence evolved to motivate us in adaptive ways, it doesnât seem like such a stretch to me to say that forming the feeling âmy hand is on fire and it in particular hurtsâ shapes our motivations in the right direction more effectively than forming the feeling âmy hand is on fire and Iâve just started feeling bad overall for some reasonâ, and that this is worth whatever costs come with producing a field of valences.
- Re 3, the proposal I call (iii*) and try to defend is âthat the welfare of a whole experience is, or at least monotonically incorporates, some monotonic aggregation of the hedonic intensities felt in these different parts of the phenomenal fieldâ (emphasis added). I put in the âincorporatesâ because I donât mean to take a stand on whether there are also things that contribute to welfare that donât correspond to particular locations in the phenomenal field, like perhaps the social pains you mention. I just find it hard to deny from first-hand experience that there are some âlocation-dependentâ pains; and if so, I would think that these can scale with âsizeâ.
Thereâs a good chance I edited that in, but I donât remember for sure.
I donât think this is an illusion. However, my understanding of the literature is that pain has 3 components: sensory, affective (unpleasantness) and motivational (aversive desire, motivational salience, how it pulls attention). The sensory component is location-specific and like a field. The affective component seems not like a field, imo, but this is not settled, AFAIK. The motivational component is (in part) the pull of your attention to the motivationally salient parts of your sensory field. It selects and amplifies signals from your sensory field.
I think the mechanism of motivational salience could already account for this. You donât need a field of valences, just for your attention to be pulled to the right parts of your sensory field.