Posted by:
Henry Bemis
(
)
Date: April 19, 2017 04:20PM
A fella going along within this manifest image, explained as an "illusion" by the likes of Dennett, say, (for it take consciousness to observe the manifest image AND the scientific image), will come along stuff that tells the fella about another image, the scientific image. Sellars makes a point of emphasizing that THAT image is first inescapably part of the manifest image, comes from the point of view of the image, and actually cannot be what it claims to be, a disembodied, view from nowhere image of the actual truth of things. That was refreshing, wasn't it? To read that, written in the 60s (I think).
COMMENT: Yes, indeed! Even now, we do not see this recognition often enough. To spell it out for others (assuming there might be someone else 'listening'), the point is that science (and scientists generally) traditionally views itself as detached from the subjective, human, dictates and propensities of what Sellers calls the manifest image, not realizing that science itself cannot escape it. Just like every other human endeavor, it is ultimately subjectively based. When one studies the history of science, you see this very clearly through the interactions between scientists as they vie for attention and notoriety. And, as you point out, when Dennett (or other philosophers) decide that to reconcile consciousness with science they have to minimize the importance of consciousness, sometimes to the point of calling it an illusion, they thereby also minimize science, the very thing they are trying to elevate.
_____________________________________________
So no, Sellars doesn't think the manifest image should go by uncritically, but nor does anybody, and it isn't even possible.
COMMENT: Right. In fact, Sellers at times seems O.K. to apply the scientific image as a check on the manifest image. But, we might ask, why? The only answer, really, is that it has produced (1) psychological objectivity; i.e. general empirical agreement; and (2) it has produced clear technological results. It hasn't told us anything "objective" about the reality underlying these images.
_____________________________________________
So what about this "dismissal" of the scientific image? Nobody really does that, either. Most don't understand a word of it, of course. This is purely human. Given the Bell Curve, only 10% of us will really have a chance to grasp it for ourselves (it takes math and a lot of it to do so). Sure, we can read the popular science books, telling us this and that in terms and metaphors that we can understand, but that project is squarely in and in the language of the manifest image. There's no way around it.
COMMENT: Well, science cannot hide behind mathematics. Mathematics as applied to physics is nothing more that the relationship of various empirically established quantities, and theories about such relationships. That alone does not meet ontology, i.e. it does not tell us what is in the real world. For that, we need concepts that transcend the mathematics, and (heaven forbid) metaphysics. Thus, the mathematics of relativity, does not tell us what "spacetime" is. The mathematics of quantum field theory does not tell us what the underlying fields are or mean. For that we need concepts of "fields," "particles," "energy," etc.
As for myself, I do not *do* mathematics. But, I do understand how mathematical equations apply to the empirical world, and how a mathematical model "fits" into a conceptual theory. Note, that no science textbook contains nothing but mathematics. They all have text, and usually a lot of it. Why, because nothing really gets explained without it; i.e. without concepts.
Also, although no one "dismisses" the scientific image, some have seen it for what it is, without losing respect for it. I note in particular the writings of Paul Feyerabend, "The Tyranny of Science" and "Against Method." Note also, Thomas Kuhn's famous critique of the scientific method. Finally, I also note the occasional push back against scientific materialism by some prominent scientists.
________________________________________
So, what of the percentage of people within the 10% who have real access to the scientific image, what should they do with it vis-a-vis a worldview, say?
COMMENT: Well, first and foremost, they should not lose the perspective of the manifest image. Second, they should understand the dependency that the scientific image has on the manifest image. We see many, many cases were the dominance of the scientific perspective has eschewed one's worldview.
In fact, scientists themselves are so specialized in their expertise, you are really talking about a small percentage of scientists who I would say have a handle on the "scientific image" in this philosophical sense. You really need a background in theoretical science (not just applied science), and a good understanding of philosophy and logic. Few scientists have this. But, remember, worldview formation is entirely personal; i.e. we take what we have. Your background in literature and the arts, say, is not per se inferior to science when it comes to worldview formation. It is a matter, I think, of constantly trying to inform our perspective through a broad range of knowledge and experience; the scientist just as much as the artist.
______________________________________
That's where Sellars is useful, his idea of the "stereoscopic view". NEITHER view should subordinate the other. Rather, both views can be held up as valid in and at the same time. Of course there is ignorance to overcome. There was once an ignorance, to use the cliché's most invoked around this kind of talk, about how the sun and earth are related to one another. So, the sun isn't going around us, big deal. What is that fact to the fella and his mate turning over the furrow in 1617 to 2017? Not much. The sun looked the same as it came up over the East back then as it did this morning. We today simply have a different story in our head about the movement of the sun and the earth than they did back then. Let's argue about these turnips...
COMMENT: Well, I would personally qualify this a bit, as I noted in a prior post. Science, by its nature, offers logical checks and balances to the manifest image, preventing it from getting too detached from reason. But, then, the manifest image checks science by reminding it that humanity and the subjective are always first and foremost at the bottom of any human endeavor. How all of this is to be spelled out, of course, is difficult, except with a broad brush.
__________________________________
So yes, there are ignorances to be corrected. But let's take an extreme view of reversing the normal state of things, as beings living in the manifest image, ineluctably since, unlike the scientific image, it cannot be avoided. Dennett as philosopher, say, is operating within the manifest image, as a philosopher (it was interesting just how much Sellars placed within the manifest image over the scientific image). He decides that findings from the scientific image demonstrates that consciousness itself is an illusion. Does he *live* as if it's an illusion? Of course not, nor could he. Sam Harris, say, decides that the scientific image demonstrates that there is no free will. Does he *live* as if there's no free will? Of course not. They cannot help but keep the two images apart, and they view the two images stereoscopically. One does not trump the other, nor needs to. Isn't that Sellars point?
COMMENT: Completely agree. See above comments.
_______________________________________
The Manifest Image is how things are, to us. The Scientific Image is how things *really* are, from a view from nowhere. That *really* is a pretense, though, for there is no view from nowhere. I champion anyone that demonstrates this, because today it seems too easy to forget.
COMMENT: Exactly. I am reminded of Thomas Nagel's book, "The View from Nowhere" which makes this point.
_________________________________
Thank you taking the time to provide that response. There are so many issues and questions raised by this post. That is why I pressed you a bit for more.
By the way, you have access to my contact information. Feel free to call or email me anytime if you want to discuss anything on a more private, personal level.
Now, take a break!