General logic, then, resolves the whole formal business of
understanding and reason into its elements, and exhibits them as
principles of all logical judging of our cognitions. This part of logic
may, therefore, be called analytic, and is at least the negative test
of truth, because all cognitions must first of an be estimated and
tried according to these laws before we proceed to investigate them in
respect of their content, in order to discover whether they contain
positive truth in regard to their object. Because, however, the mere
form of a cognition, accurately as it may accord with logical laws, is
insufficient to supply us with material (objective) truth, no one, by
means of logic alone, can venture to predicate anything of or decide
concerning objects, unless he has obtained, independently of logic,
well-grounded information about them, in order afterwards to examine,
according to logical laws, into the use and connection, in a cohering
whole, of that information, or, what is still better, merely to test it
by them. Notwithstanding, there lies so seductive a charm in the
possession of a specious art like this—an art which gives to all our
cognitions the form of the understanding, although with respect to the
content thereof we may be sadly deficient—that general logic, which is
merely a canon of judgement, has been employed as an organon for the
actual production, or rather for the semblance of production, of
objective assertions, and has thus been grossly misapplied. Now general
logic, in its assumed character of organon, is called dialectic.
Different as are the significations in which the ancients used this
term for a science or an art, we may safely infer, from their actual
employment of it, that with them it was nothing else than a logic of
illusion—a sophistical art for giving ignorance, nay, even intentional
sophistries, the colouring of truth, in which the thoroughness of
procedure which logic requires was imitated, and their topic employed
to cloak the empty pretensions. Now it may be taken as a safe and
useful warning, that general logic, considered as an organon, must
always be a logic of illusion, that is, be dialectical, for, as it
teaches us nothing whatever respecting the content of our cognitions,
but merely the formal conditions of their accordance with the
understanding, which do not relate to and are quite indifferent in
respect of objects, any attempt to employ it as an instrument (organon)
in order to extend and enlarge the range of our knowledge must end in
mere prating; any one being able to maintain or oppose, with some
appearance of truth, any single assertion whatever.
Such instruction is quite unbecoming the dignity of philosophy. For
these reasons we have chosen to denominate this part of logic
dialectic, in the sense of a critique of dialectical illusion, and we
wish the term to be so understood in this place.
IV. Of the Division of Transcendental Logic into Transcendental
Analytic and Dialectic.