Felix wrote: ↑September 2nd, 2019, 9:14 pm
Consul wrote: Common sense would tell us that there can be nothing that appears without it appearing to something, a self. I myself see no reason to follow common sense in this regard, being quite happy to say that we mistake a non-relational property of appearing for a relational one." - Peter Forrest
GaryLouisSmith: Why do you think we don't experience the objects of reason as real things external to our thinking about them?
I'd say because they are a product of language, the language of mathematics in this case. The map is not the territory, the description is not the thing described.
Reinhardt Grossmann, one of my favorite philosophers, draws a distinction between the universe and the world. The universe consists of all those things that physicists and cosmologists think about: protons, quarks, various fields, quasars, the gravitational constant. Photons, muons, and other things that we speculate are there, but which we have no direct knowledge of. The world, however, consists of everyday things: dogs, bicycles, check books, coffee, pain in your leg, fire, a bed, your cell phone, poems, Mt. Everest, bad cooking, sex, a broadway play and on and on. Grossmann says it was Plato who discovered the world. Before him philosophers were a kind of cosmologist; they looked for the fundamental elements of existence that the world was composed out of: earth, air, fire, water, and the forces of love-hate, expansion-contraction, the limited and the unlimited and such.
What Plato said was that the things of the world were what they were because the participated in timeless forms. A bed was a bed because it participated in the eternal form of Bed. A dog was a dog because it participated in the form of Dog. Today we could say that a bicycle and a cell phone are what they are because the participate in or exemplify the eternal forms of Bicycle and Cell Phone. I think you get the point. Platonism, though, is not popular today.
Today popular philosophy still believes in the universe, but now it consists of those things I mentioned up above. And the ordinary things of the world are what they are because the scientific things of the universe aggregate. Then along comes man with his language and applies words or names to those aggregates. A bed in a bed because man has stuck the name “bed” on a cluster of sub-atomic particles. A bed is a bed, not because it participates in or exemplifies the form of Bed or Bedness, but because man uses language to call it a bed. It is Man that has created the world through his language.
As an aside, I wonder in the universe, all the scientific things, would exist if no one had applied the language of mathematics to whatever it is that’s out there. Let’s call that thing out there the Abyss or Tehom, the Deep. Did some man or god have to name it in order for it to be?
My point in relating all that is to show that I am a Platonic Realist. My bed is a bed, not because I or anyone else had called it a bed. Bedness isn’t just a word (nomina in Latin). It is a real thing. To say it is a nomina is to be a nominalist. I am a realist. The world I directly see and live in is real. And it is and would be real even in no one had ever used language to create it. Even if all sentient beings disappeared my bed would still be a bed with a blue pillow lying on it, because it and the pillow and all those relations exemplify timeless, non-human forms.