| 2.1.1  | HOLDING ON TO A TREE WITH DISTINCTIVE
        RAMIFICATIONS | 
 "A classification of all forms of violating
 the relevance principle as systematic as
 that of plants and animals could be very helpful": this is what was stated
 in the previous chapter
 (section 1.2.2).
 There it was pointed out, too, that traditional language has already
 bestowed a special name on a limited number of exclusivisms.
 Racism, sexism and nationalism are three stereotyped
 examples. In one respect we find ourselves in the
 primeval position of the science of biology before it started to
 methodically  classify  plants  and  animals.
 Every speech community already used to have names for a certain number of
 kinds of living being, but other kinds of living being had no names at all.
 And the common name was not necessarily the name of a species, that is, a
 specific name; quite often it was a superspecific name denoting an entire
 genus, or a subspecific one denoting a subspecies, race or variety of the
 species.
 Similarly, a vernacular or traditional language may, at the moment, have a
 word for sexism and racism, without having a word for exclusivism on the
 basis of age or
 denominational doctrine
 adhered to.
 Or, such a language may have a word for anthropocentrism (a name on the
 specific level) and for
 infrafactorial racialism (a name on
 the subspecific level), without having a word for
 abnegational anthropic exclusivism,
 interfactorial racialism and other
 exclusivisms on the specific, subspecific and other levels.
 The analogy  between  the classification of plants or animals
 and the classification of the myriad manifestations of exclusivism
 in the world is only valid insofar as it is  descriptive.  A
 classification is descriptive if concerned with taxons recognized
 as  separate entities  from the beginning on, particularly
 when they do already have a name in the vernacular or traditional
 language.  Such  a classification  has  to  search  for  the
 criterions which divide and unite the taxons known. (Alternatively,
 this aspect has been called  "the accidental aspect".)
 However, when novel taxons emerge, or are made to emerge, due to
 the process  of  categorization  itself,  the classification  is
 speculative (or 'functional' as it has also been called). That
 it is 'speculative' does not mean that the taxon or taxons do
 not  exist  in  reality; if  so,  they  merely  have  not  been
 discovered or recognized yet. It is precisely because a systematic
 arrangement suggests their existence that the taxonomist or
 other person  starts  looking  for  them. (Thus, physicists have
 discovered new particles on the basis of a partially speculative
 classification system.)
 From our point of view it is important that
 the norm of inclusivity rejects both exclusivisms
 which did and do exist and exclusivisms which will exist, or which could be
 made to exist. This is because our world-view is, unlike the scientific
 one, primarily normative.
 For us it is particularly the speculative aspect of surveying 'the
 irrelevant' which, if systematic, makes it possible that the recognition of
 direct and indirect manifestations of exclusivist beliefs, thoughts,
 feelings, tendencies and actions is no longer dependent upon a speech
 community's everyday language.
 The absence of a suitable terminology for many manifestations of
 exclusivism in the conventional vocabulary of this and other tongues need,
 then, no longer be prejudicial to our moral outlook.
 The reason is that the limited number for which there is a simple word in
 that conventional vocabulary (and for which a descriptive, accidental
 classification would suffice) must not be considered as approximating, let
 alone representing, the total range of exclusivism in any way, even not in
 purely moral contexts.
 Yet, if discrimination or exclusivism is wrong, every form of
 discrimination or exclusivism is wrong, regardless of what or whom is
 disparaged, and regardless of the gravity of the exclusivist attitude or
 practise from
 other angles. The more orderly a classification of
 the violations  of  the norm  of  inclusivity,  the greater  the
 number  of  actual  or possible  manifestations  which  will  be
 brought  to  light,  and  the better  this  classification  will
 clarify  the scope  of  the inclusive  norm  itself. (This will
 require  the introduction  of quite a few technical expressions.
 If the number of these new expressions seems large, or too
 large, the reader or listener should not only compare
 it with the technical terms and scientific names biologists
 were forced to introduce but also with something like
 pneumonoultramicroscopicsilicovolcanoconiosis
 in medical jargon.
 In any event, the terminology of the present classification system
 of exclusivisms will be much simpler than the tables of exclusivist
 forms of address covering so many superfluous pages in traditional
 dictionaries, not to mention religious and/or imperial diaries.)
 No systematic taxonomy will include  hybrids in its 'primary'
 system,  because hybrids are the offspring of two members (such
 as  animals  or plants) of  different  subspecies,  species  or
 genera.  To determine  these  subspecies,  species  or genera  a
 scientist or other person  must already have  a system  in which
 these nonhybridous taxons are classified at
 'er disposal. The
 'primary' system  is therefore already presupposed before anyone
 can speak of 'hybrids'. Similarly, the classification of exclusivisms
 starts with that of singular exclusivisms, that is,
 exclusivisms of which the object of exclusion or exclusivity  is
 determined by one single factor. Plural exclusivisms, on the
 other hand,  are constituted of  different kinds of exclusion or
 exclusivity.  As the x-raying of singular exclusivisms should be
 sufficient  to indirectly reveal and locate  plural exclusivisms
 as well,  we shall not endeavor to systematically categorize the
 latter in this Model.
 Given  that  exclusivism  amounts to  violating  the norm  of
 inclusivity, not violating this norm (while being able to do so or
 to want this) in  the same respect  and  'in  the same way'  is  a
 particular form of inclusivity.  Hence, we shall say that 'every
 manifestation of exclusivism is antithetical to a certain
 facet of inclusivity'. By arranging the facets of inclusivity
 so as to run parallel to the manifestations of exclusivism,  the
 survey of exclusivisms can indirectly also serve as a
 survey of the facets of inclusivity. We could not do the
 reverse, however, for several singular manifestations of exclusivism
 (male and female exclusivism, for instance) may correspond
 to only one facet of inclusivity (sex- or gender-neutral inclusivity),
 whereas  a singular manifestation of exclusivism  will
 never correspond to two or more facets of inclusivity.
 The word irrelevantism may be employed as a synonym of
 exclusivism, but an obvious difference is that exclusivism
 stresses what is irrelevant according to the interpretation laid
 down in the norm of inclusivity.  It could also be said that the
 usage of exclusivism, and of inclusivism too, is
 denominational, that is, ideological, while the usage of
 irrelevantism and relevantism is, for example, more
 philosophical. In a philosophical context the equal, unless approach
 might thus be called "the position of relevantistic egalitarianism"
 rather than "inclusivistic egalitarianism".
 In practise
 tho, it is the
 interpretation of principles and people's attitudes which count, and
 therefore  the antithesis between an interpreted exclusivism and
 its manifestations on the one hand and an interpreted inclusivity
 and its facets on the other.
 For  the purpose of the classification system to be presented
 in  this chapter  we  shall  confine  ourselves  to  nonrelevant
 distinctions drawn by human agents or decision-makers. Moreover,
 we shall use the phrase human being in the conveniently
 ambiguous sense of either human body or human person
 (that is, person who has a human body). But even the task of
 x-raying all attitudes and practises in which nonrelevant
 distinctions are or can be made by human beings may seem
 impossible.  The impossibility of this task,  however,  need not
 deter us from classifying those human, contemporary and historical,
 singular exclusivisms which are already named in traditional
 language, those human singular exclusivisms which are related
 to them and should be listed, if the former ones are, and a
 number  of  other  singular exclusivisms,  particularly  in  the
 sphere of human or
 happiness-catenal relations. It
 is theoretically possible to x all these exclusivisms or irrelevantisms by
 using  a system of dichotomous subdivisions  in such a way  that
 every lower-level exclusivism  which  does not belong to the one
 subdivision belongs to  the other,  whether  it  is  mentioned
 itself or not.
 The representation of this system of dichotomous subdivisions in a diagram
 will result in a picture which roughly resembles that of a tree (or,
 rather, that of a tree reflected in the water).
 Starting from (universal) exclusivism each branch, then, represents
 a lower-level manifestation of exclusivism.
 When and where the base of the customary numeral system is ten, an easy
 way to keep track of the ramifications of human exclusivism is by using a
 binary-decimal system of numbering.
 Such a system consists of the decimal equivalents of the numbers
 obtained by reading the code of an entirely dichotomous classification
 as  one  binary number (instead of as a set of binary
 numbers each representing one classificatory level). (For example,
 the decimal number 9 corresponds to a binary number
 1001 which stands for 1.0.0.1.) This system requires that
 every nomenclatural level of a trichotomous, tetratomic, pentatomic
 or polytomic subdivision  be replaced first by two or more
 levels of dichotomous subdivisions.  But  if  the nondichotomous
 subdivision is not logically exhaustive,  this only enhances the
 reliability of the classification system, because the dichotomous
 taxonomy,  if  properly applied,  has  a built-in safeguard
 against  neglecting  or arbitrarily leaving out  any lower-level
 exclusivism.  When,  in this chapter,  a name  is succeeded by a
 letter and one or more numbers in parentheses, X stands for
 manifestation of eXclusivism, N for facet of
 iNclusivity or
 Neutral-inclusivity, while the
 number is part of a binary-decimal enumeration system. Furthermore, it
 should be noted that we will use exism as a convenient abbreviation
 of exclusivism (and re as short for with respect/regard
 to). An alternative abbreviation of exclusivism is x-ism
 (or Xism when capitalized). Exism and x-ism will later
 be used too as abbreviations of extremism in the
 catenical sense.