Reply 2/2
What does the term "construct" mean in this context? I might prefer to say we notice and observe similarities in the look and feel of the wall's straight surface, in the sounds of two horses, and so on. — Cabbage Farmer
We take the sense data from the world and represent it as a wall. We don't experience how we do this, we automatically do so. It's after this process that we can speak about noticing similarities and differences.
I'd prefer to say: The objects affect us the way they do in virtue of our disposition to be affected by such objects thus. It seems an empirical question, which of our perceptual dispositions are innate and which are acquired -- or perhaps it's better to ask, in what respect is a perceptual disposition innate and in what respect is it acquired. — Cabbage Farmer
That's a good formulation.
I'm no more inclined to say that music is "mere sound" than to say that speech is "mere sound", writing is "mere ink", or animals are "mere molecules" — Cabbage Farmer
This is the difference between what science says about "sounds" and "molecules" vs our experience of them as intelligent, sentient creatures. If we describe the phenomenon of music such as Beethoven's 9th, then we speak about sound waves and amplitudes. The property "sublime", "creative", "moving" and so forth, should not figure in a scientific description of facts, I think.
I suspect that humans learned to recognize, construct, and speak about triangular things before they arrived at that mathematical idealization; and it seems the precise geometrical concepts were designed to help us measure, describe, and construct the real things, not to replace them. I'm inclined to say it's the original, rough and practical, concept of triangle, not the mathematically precise concept of triangle, that's ordinarily applied in perceptual judgment. I see no reason to declare that the shape of a real thing must be perfectly similar to an ideal shape in order to count as triangular -- for instance, a triangular plot of land, a triangular altar, a triangular plow. — Cabbage Farmer
We may say the word "triangle" before we have a clear conception of what it is. But if we did not have an innate concept of triangle, we would see three lines connecting and often not very well. We could call it that a "triangle", but I think that wouldn't tell us anything about them any more than calling a group of people a "nation" tells us about people.
I see no reason to suppose that "empirical concepts" like "horse" and "star" are likewise "innate and implicit". To the contrary, it seems clear that we acquire such concepts only through acquaintance with instances of the corresponding objects in experience; and empirical sciences like biology and astronomy depend on the investigation of those particulars. — Cabbage Farmer
This is an extremely difficult topic to talk sensibly about, in my opinion, one that could very well lead to an entire different thread. The best way I can talk about this topic briefly would be to ask you to consider at an early age, when you found out what a "horse" and a "star" was, how many times did you have to see it and for how long did you have to be experiencing such objects such that you could see another one of its kind and call that other thing a "horse" and a "star"?
I think that if we attach "learning" or acquaintance with experience, it would take us forever to walk through a hallway, much less a beach or a forest.
The things science studies are postulated as being mind-independent. Our ordinary notion of "star" and "horse" do not apply to the science. I think this video explain the outline rather well, you may want to see all of it on 2x speed, but the relevant idea begins at minute 4:38:
https://www.youtube.com/watch?v=0ozZdrFQfTU&t=127s
He seems to suggest that a "mind" must be "one with that which it perceives" in order to "know or comprehend it". That mysterious criterion is fleshed out by the accompanying claim that a mind cannot "know or comprehend" anything "at a distance". This sounds way off the rails to me. Perhaps the passage puts egregiously unwarranted spin on the term "comprehension". I'm tempted to conclude that these extraordinary formulas are signs of Cudworth's ignorance of the integrity of the physical connections, revealed by empirical investigation since Cudworth's time, which link perceivers to distant objects in exteroception. — Cabbage Farmer
He's very wordy and can often be obscure. What I think he says is that by just sensing the object, we don't get any ideas from them. It's only when we think about the phenomenon carefully, that we're surprised to discover things about them. We see apples falling down, we use to believe that this meant "apples going to there natural place". But when Newton became puzzled by this and started thinking "why do apples fall instead of going up" he discovered important things about the world, through his experiments and calculations.
We can only experiment on what we have available to us as inquiring creatures, for instance, we could not do physics if we had no mathematical capacity, which is innate. That's the rough idea.
And our culturally mediated conceptual capacities play an extremely important role in determining the character of the perceptual judgments we're disposed to make on the basis of perception. — Cabbage Farmer
They certainly do to an extent, especially in folk psychological explanations of the world. It's quite interesting.
It seems to me that I say all this on purely phenomenological grounds, without extraneous "metaphysical" commitments or implications. — Cabbage Farmer
Yes. We can do most things in philosophy without metaphysical commitments. We can put that aside for these discussions.