Speakpigeon
Contributor
- Joined
- Feb 4, 2009
- Messages
- 6,317
- Location
- Paris, France, EU
- Basic Beliefs
- Rationality (i.e. facts + logic), Scepticism (not just about God but also everything beyond my subjective experience)
Our mental representations tell us how things look, that is to say, they tell us how light is affected by bouncing off them. That's obviously very informative and useful, but it's fundamentally different from knowing the things we are "looking" at in themselves.
You're essentially treating the mental percept as a middleman that stands between us and the objects of the external world, so when I tell you I see an object of the external world, you think I'm mistaken and see not the object but rather the mental percept of the object.
My objections are not as they apparently appear to you. There are two issues that serve to obscure my communication. I'm trying to find a work-around.
As long as nothing gets personified, I'm inclined to agree with you on specifics, but there's still hierarchical description issues. In normal discourse, I'm not going to call anyone out on their word choice so long as a meeting of the minds isn't substantively repressed.
I very much want to understand and accept the scientific results of past endeavors, but I'm highly (highly) resistent to verbal interpretations of their findings. In other words, I'm open-minded to the facts that flow from science, but I cringe at the words used to express their findings.
I see the tree. I don't see, nor does my brain see the tree percept. I have eyes. My brain doesn't have eyes. My eyes allow me to see things external to the skull (through the eye sockets, in particular). Science shouldn't be telling me I can't see things external to my eyes. Science shouldn't be telling me that my brain is what sees and that what it sees is mental percepts. Seeing isn't on the same hierarchical plane. Now, when science explains the factual process with a distinct absence of personification, I'm highly inclined to accept the facts, but when those facts are sprinkled (more like highly garnished) with misinterpretations wrought by poor word choice, I begin to deny the kind of silly verbal (or written) interpretations of their factual conclusions.
I understand your reservations but there's still a good reason to accept the formulation that what we see is in fact inside our brain. The basic idea is that all we know as conscious beings is what we are immediately conscious of and nothing else. And this apply to the impression of seeing things with your own eyes. Sure, I accept that most likely there's something in the world out there which is referred to by the phrase "my eyes". This thing probably allows light that bounced off something in front of me to end up looking like a tree. Yet, all the trees I have ever been visually aware of have been mental representations of trees, not actual trees. So, even when I recognise a tree as a tree, all I'm doing is recognising the mental representation currently inside my brain as similar enough to memories of previous representations. Yet, we think of those representation as actual trees out there. So you have to allow for the fact that almost everything we can possibly say talking about this has to rely on words normally used to describe the reality that's assumed to be out there. This makes it complicated to comply with your requirement to explain things differently.
Still, we could put it as follows: anything I know is part of my consciousness. Because of this, the tree I seem to see right now (through a little window) can only be a representation which part of my consciousness. There's probably something outside my consciousness which is best identified with an actual tree, but the fact is that what I am conscious of is the representation, not this actual tree, even though this representation probably provides useful informations about the actual tree. However, what is true of a tree, is also true of the whole process of seeing a tree. This process is really a mental representation standing for whatever is actually going on outside my consciousness. So, while I agree with you about what we mean when we say that we see a tree, the fact is that everything we know about that is part of our consciousness, not anything outside of it. Again, sure, there must be something that could be identified with 'my eyes', but when I look myself in the mirror all I can be conscious of is a mental representation that includes the representation of a mirror with a reflected image.
Again, we can't explain this without distorting what we usually mean with words. Your understanding has to close the gap to allow for this real difficulty. The only statement that makes sense and fully respects word usage is that all we know of reality is whatever is part of our consciousness and what we know compels us to believe that there's a material world outside our consciousness and to take the content of our consciousness for this material world itself. We take the picture for the thing pictured. And again, we can understand why this is as it should be if we are to function properly within this putative material world.
And, I would agree to say that what we see is actually what this material world looks like to us, except that "what we see" is really something inside our brains, presumably.
EB