| | What I mean by substance ontology is the notion that existing things don't have to come in "packets" or "as" entities -- but have primacy more primary than our notion of entity is (in reality, metaphysically).
Aristotle said substance is that which has an independent existence (not requiring another thing to exist). Substance ontology goes a step further and says matter (material or substance) can exist without form (i.e., without identity as an entity).
Entity ontology, in contrast, says that all things such as matter, material, or substance are simply matter of-, material-of, or substance-of "pre-"existing entities. Here's Rand on the subject (ITOE, 198-276):
Introduction to "the problem" (p 198) ========= Prof B: ... we can view this book as one entity, as two halves, as one hundred pages, etc.
AR: That's right.
Prof B: But isn't there some special metaphysical status to the fact that it is one entity? ...
AR: More metaphysical than what? Than saying that it is one hundred pages, or that it is two halves of one book?
Prof B: ... it remains metaphysically the same.
AR: It remains the same. But you know where you might sense a distinction? It's that the term "one" is the concept "entity." And the concept "entity" is the base of your entire development. ... =========
Perception as the direct perception of entities (p 198-9) ========= Prof E: Is there a distinction in meaning or referent between the concept "unit" and the concept "one," in the sense, for instance, that you grasp that this is one ashtray, or one book? ... Is that same perspective involved in grasping that it is one?
AR: Before you have a concept of numbers?
Prof E: Yes.
AR: You will perceive that it is one as an animal would, but you couldn't grasp the concept "one" without a concept of more than one--without a concept of numbers.
Prof E: Perception gives you directly a certain kind of quantitative information.
AR: Yes.
Prof E: Even prior to either implicit or explicit concepts?
AR: That's right.
Prof E: And is it true that quantitative information is presupposed, before you form even the implicit concept "unit"? In other words, a young child would have to perceive that this is one, even though it has no implicit concept of that, before it could even form the implicit concept "unit."
AR: Of course, and here is where we have to be Aristotelian: everything that exists is one. "Entity" means "one." But we couldn't have the distinction between what we mean by "one" vs. what we mean by "entity" if we didn't have the concept of numbers more than one which, after all, are only multiplied ones or divided ones. =========
"One" (which means "entity") as metaphysical -- i.e., not epistemological (p 199-200) ========= Prof E: Am I correct in saying that "one" and "many," as concepts, are metaphysical, while "unit," as a concept, is epistemological?
AR: That's right.
Prof E: Is it correct to say that "quantity" is a metaphysical concept and "measurement" an epistemological one, in the sense that if human beings and consciousness were erased, there would still be quantities, but there would no longer be such a thing as measurement. Measurement involves a human act of establishing relationships.
AR: Of establishing quantity, that's right.
Prof E: And is that why you formulate the nature of concept-formation in terms of omitting measurements rather than omitting quantities?
AR: Right.
Prof E: Because you omit the relationships that you could establish?
AR: Yes. But the quantities continue to exist whether you measure them or not. =========
Entities as metaphysically primary (p 264) ========= Prof K: ... you state, "entities are the only primary existents." Now, does this imply that you grant that there is a metaphysical status of entity apart from whether or not something is a perceptual entity?
AR: Certainly. ... Actually, I was speaking here in the Aristotelian sense of the primary "substance"--which is a very misleading term, but what he meant was that the primary existent is an entity. And then aspects of an entity can be identified mentally, but only in relation to the entity. There are no attributes without entities, there are no actions without entities.
An entity is that which you perceive and which can exist by itself. Characteristics, qualities, attributes, actions, relationships, do not exist by themselves. =========
The expected confusion from conflating "parts" with "attributes" (p 264-5) ========= AR: But, now, if you ask me what is the relationship of parts of an entity to the entity: metaphysically they exist, so that if you, for instance, cut off the legs of this table, the top will exist by itself and the legs will exist by themselves.
Now, epistemologically, you could regard the top and the legs as attributes of the table in the sense that, if you cut them off, what remains is no longer a table. But that would be only an epistemological method of regarding a part of an entity [as if the part were an attribute]. Metaphysically, the separated parts will continue to exist, only they will no longer be in the form of a table. ...
Included in the very concept of attributes is the fact that they are parts which you can separate only mentally, but which cannot exist by themselves. That is the difference between "part" and "attribute." =========
An entity IS its attributes (p 266) ========= AR: Now, what is an entity? It is a sum of characteristics. ...
Prof A: I don't want to seize on a formulation which may not have meant to be taken literally ...
AR: Don't take "sum" literally, no. Not in the sense that you would say "sum of its parts." Usually when I write I say the entity IS its attributes. To be exact, you'd have to treat them as inseparable.
Prof A: That follows from "existence is identity"--in other words, there can't be a "substratum" that has no identity with the attributes just inhering in that.
AR: Exactly. You mean the Lockean idea?
Prof A: Yes, where each attribute--
AR: --is hung on an ineffable substratum. No--the attributes ARE the entity, or an entity IS its attributes. The attributes are really separable only by abstraction. =========
Living things as "living proof"? (p 267-8) ========= Prof E: ... a living thing has a kind of unity that no mechanical juxtaposition of parts could possess, ... there is a metaphysical basis for distinguishing a living whole from any other type of wholes.
AR: Oh, but that is almost self-evident, isn't it? That is implicit in the distinction between inanimate objects and living entities.
Prof E: ... in the case of inanimate things, you could explain the behavior of the totality exclusively on the basis of the characteristics of the parts, without taking into account the additional fact that they are combined into a whole. ... therefore, living things have a kind of unity that the inanimate doesn't.
AR: But you can establish that by other means. In other words, you don't have to go into the issue of relationship of parts to whole, in order to prove something which is apparent by means of other observations. ... if you try to base it all on just that observation about the parts, I'm afraid you would have a Rube Goldberg set-up--trying to prove something [philosophically] which can be demonstrated as a consequence by a different method. =========
Of mountains and mole-hills and inches of ground (p 268-9) ========= Prof B: Is a pile of dirt an entity? Or a mountain?
AR: A mountain would be an entity.
Prof B: But it's just a heap or pile of sand.
AR: It's not a pile of sand, no. It's minerals, metals, and whatever else a mountain is composed of, which are welded together in a certain form. You know how I would draw the distinction here? We call an entity that which is welded together physically and about which we can learn something, to which we ascribe certain properties, as a whole. But now as to a pile of dirt, ... there is nothing we can learn about the pile as a whole, nor does it have any particular attributes qua pile. It's only separate entities put together with no consequent change in their status or in their aggregate potentialities.
Prof E: Suppose you took that pile of dirt and poured glue into it ...
AR: It would be an entity then.
Prof E: Well, what would you learn about the total qua total?
AR: Only the things which it would do then--that it could roll but the pile of dirt couldn't ...
Prof E: You're not bothered at all by the fact that the mountain is not spatially separable from the earth? You don't regard spatial separability as intrinsic to an entity?
AR: What do you mean by spatial separability?
Prof E: The mountain is stuck to the earth.
Prof B: So is a tree.
Prof E: Yeah, but you could uproot a tree.
Prof B: You could uproot a mountain, if you were strong enough.
Prof E: That's true, I never thought of that.
...
AR: ... It's the same issue as inbuilt furniture in a room, like a desk which is built into the room, it doesn't become entity-less by being attached to the wall; it's still a separate entity, only it's attached to the wall.
Prof F: So is a built-in closet an entity?
AR: Yes, certainly. Because you distinguish it from the room; it's not the room.
But let me give you the arch-example of this type of consideration. What about a square inch of ground? Is that an entity or not? You can, from an epistemological viewpoint, regard any part of an entity as a separate entity in that context. And a square inch of ground would be just that. The entity would be the whole ground; you delimit it and examine one square inch of it. In the context of your examination, it's a specific entity, that particular inch, even though metaphysically, in reality, it's part of many, many other inches like it. ... =========
Of men and masses (p 270-1) ========= Prof F: Would there be any context in which an individual human being would not be an entity?
AR: Almost all of them today.
[laughter]
Prof E: That's an equivocation.
AR: I know, that wasn't a serious comment.
Prof F: You certainly can't subsume an individual into society in the same way that you can subsume the liver into an individual.
AR: Oh, no. That's a very important point.
Prof F: So there seems to be no context wherein you can say and individual human being is not an entity. Well then, that's an exception to the generalization you made.
Prof B: No, it wasn't said that everything can be viewed in some context as not an entity. It was the other way around: every part of an entity can in some context be viewed as an entity.
Prof F: I thought that what Miss Rand said was that whether you view a thing as an entity or not depends on the context in which you are viewing it.
AR: Oh, no. You can view part of an entity as an entity without dropping the context: you will have to include the context that it is part of an entity, such as the human vital organs. ... You can narrow or widen your view, but you can never drop the identity--the basic definition--of the entity which you are considering.
Similarly, there is a way in which you can in fact not consider man as an entity--speaking metaphorically: if you discuss a society.
Prof E: Not an entity!
AR: Now wait. For the purpose of your discussion ...
...
AR: But it is welded together when you are talking about a society. It is welded together by certain laws and by geographical location. You can consider it that way, but that doesn't mean you then consider human beings as dispensable cells of it, which is precisely the mistake all the collectivists make. ... ===========
Ed
(Edited by Ed Thompson on 8/17, 3:54pm)
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