I do find “western civilization” to be very literal and specific it’s just that today there are a great number of referents to this concept, just as there are a great number of referents to the concept “man”.
The definition of a word or a phrase is not decided by how you or a minority of people use it, but by how the general population understand the word to mean. You are right however that there are a great number of referents to this phrase. Hence the reason why I think the use of the term “Western civilization” to describe the said concept inadequate.
Note that if the term “Western civilization” does mean exclusively the philosophical concepts such as freedom, reason, and capitalism, then I would have no problem with its usage in this context. However I would argue that Jesus Christ for instance had a far greater influence on “Western civilization” than Ayn Rand, and at least equal if not greater influence than Aristotle.
I’m going to go out on a limb and say that “western civilization” is redundant in the same way that “individual rights” is. I submit that all civilizations – that is, all civil organizations – are, when properly understood, “western” in nature – that is, they implement the ideas discovered by Aristotle and later expounded upon. To the degree a culture employs the western ideas of Aristotle, Locke and Rand it is civilized. To the degree it employs eastern philosophic ideas it is uncivilized.
The word “civilization” describes the degree of organization within a group of people, generally one who has reached a certain (arbitrary) state in terms of culture, government, sciences, and industry. If you wish to come up with your personal definition of “civilization”, and then fit your argument around it, then naturally you can submit whatever you wish.
For instance I could denote the term “beef” as to mean only the filet mignon, and then proceed to argue that all other cuts, be it shank or brisket, cannot be considered beef.
*** Mod’s note: The answer to this has been split into
a separate thread about words and definitions ***