“All knowledge is interconnected. To cut off a single field — any field — from the rest of cognition is to drop the vast context which makes that field possible and which anchors it to reality. The ultimate result, as with any failure of integration, is floating abstractions and self-contradiction.”
— Leonard Peikoff, “O.P.A.R.”, page 127.
(The Hindenburg disaster. This is just a visual metaphor for a floating abstraction: when the context is dropped and reality sets in, concepts become a dangerous thing.)
Earlier when I talked about epistemological evasion I mentioned our mental laziness, how we avoid the effort to think correctly because it hurts. The problem is that if we really go through each idea thoroughly, we become responsible for it when we use it, and that is something we hate. This may sound offensive, but I have no doubt that this is the case with the vast majority of us, during the vast majority of our waking time. Of course, I include myself in this team of evaders.
“Mr. Chamberlain treated Hitler’s demand as an isolated fact to be dealt with by an isolated response; to do this, he had to drop an immense amount of knowledge. […] The prime minister wanted ‘peace at any price.’ The price included the evasion of political philosophy, history, psychology, ethics, and more. The result was war.”
— Leonard Peikoff, “O.P.A.R.”, pages 124-125.
(Prime Minister Neville Chamberlain returns to Great Britain after signing the Munich Agreement, effectively handing Czechoslovakia to Hitler. Any new knowledge, proposal or idea must always be integrated to its full context, which is ultimately the sum of available knowledge. Such all-encompassing integration, far from being easy, demands a lot of effort, but is made possible through philosophy. The price of not heeding to it can be war. “Combat as philosophy of life – Philosophy as only alternative to combat.”)
According to Leonard Peikoff, objectivity means accepting that “thinking, to be valid, must adhere to reality”. Concepts do not belong only to consciousness or only to existence. They are the product of a specific type of relationship between the two, guided by a human method: logic.
“As an aid to the conceptualizing process, men select from the total content of the concept a few characteristics; they select the ones that best condense and differentiate that content at a given stage of human development. Such a selection in no way shrinks the concept’s content; on the contrary, it presupposes the richness of the concept. It presupposes that the concept is an integration of units, including all their features.”
— Leonard Peikoff, “O.P.A.R.”, pages 102-103.
(There is a lot that is wrong in Kant’s conclusion that “There must exist synthetic a priori judgements.”, but the “synthetic” part of it is due to a faulty theory of concepts, one that conflates a concept’s definition with its content.)
I don’t partake of Ayn Rand’s (and Leonard Peikoff’s) animosity toward Kant. Yet his theory makes no sense at all to me.
“The experiment was an attempt to discover the ability of birds to deal with numbers. When crows were gathered in a clearing in some woods, one man entered the clearing and walked on into the woods. As soon as he appeared, the crows hid in the treetops; they would not come out until the man returned and left the area. Then three men entered; again the crows hid. This time only two of the men left, and the crows did not come out; they knew that one still remained. But when five men came and then four left, the crows came out, apparently confident that the danger was now over. These birds, it seems, could discriminate and deal with only three units; beyond that, the units blurred or merged in their consciousness. The crow arithmetic, in effect, would be: 1, 2, 3, many.”
— Leonard Peikoff, “O.P.A.R.”, page 105.
(The “crow epistemology”, as Ayn Rand called it informally, is the principle that underlies the fundamental utility of concepts: to integrate a group of concretes into a single mental whole — a device to achieve unit-economy.)
An animal knows only a handful of perceptual concretes, and acts on them automatically. A man, by contrast, goes beyond his observations, he generalizes and identifies natural laws, he hypothesizes causal factors, and he projects alternative courses of action and long-range consequences. Man, in sum, is a conceptual being. That’s the theory, at least; in practice, we see animals all around.