Thursday, September 14, 2017

Why Man's Rational Faculty is His Essential...



Fundamentality, Rule of


"Now observe, on the above example [the definition of “man”], the process of determining an essential characteristic: the rule of fundamentality. When a given group of existents has more than one characteristic distinguishing it from other existents, man must observe the relationships among these various characteristics and discover the one on which all the others (or the greatest number of others) depend, i.e., the fundamental characteristic without which the others would not be possible. This fundamental characteristic is the essential distinguishing characteristic of the existents involved, and the proper defining characteristic of the concept.
Metaphysically, a fundamental characteristic is that distinctive characteristic which makes the greatest number of others possible; epistemologically, it is the one that explains the greatest number of others.
For instance, one could observe that man is the only animal who speaks English, wears wristwatches, flies airplanes, manufactures lipstick, studies geometry, reads newspapers, writes poems, darns socks, etc. None of these is an essential characteristic: none of them explains the others; none of them applies to all men; omit any or all of them, assume a man who has never done any of these things, and he will still be a man. But observe that all these activities (and innumerable others) require a conceptual grasp of reality, that an animal would not be able to understand them, that they are the expressions and consequences of man’s rational faculty, that an organism without that faculty would not be a man—and you will know why man’s rational faculty is his essential distinguishing and defining characteristic..."

Metaphysical

"I use the word “metaphysical” to mean: that which pertains to reality, to the nature of things, to existence...."

Epistemology

"Epistemology is a science devoted to the discovery of the proper methods of acquiring and validating knowledge..."

Character

"“Character” means a man’s nature or identity insofar as this is shaped by the moral values he accepts and automatizes. By “moral values” I mean values which are volitionally chosen, and which are fundamental, i.e., shape the whole course of a man’s action, not merely a specialized, delimited area of his life . . . . So a man’s character is, in effect, his moral essence—his self-made identity as expressed in the principles he lives by..."

Morality

"What is morality, or ethics? It is a code of values to guide man’s choices and actions—the choices and actions that determine the purpose and the course of his life. Ethics, as a science, deals with discovering and defining such a code..."