REMARK.



{BOOK_1|CHAPTER_1 ^paragraph 80}

The fact just mentioned is undeniable. It is only necessary to
analyse the judgement that men pass on the lawfulness of their
actions, in order to find that, whatever inclination may say to the
contrary, reason, incorruptible and selfconstrained, always
confronts the maxim of the will in any action with the pure will, that
is, with itself, considering itself as a priori practical. Now this
principle of morality, just on account of the universality of the
legislation which makes it the formal supreme determining principle of
the will, without regard to any subjective differentes, is declared by
the reason to be a law for all rational beings, in so far as they have
a will, that is, a power to determine their causality by the
conception of rules; and, therefore, so far as they are capable of
acting according to principles, and consequently also according to
practical a priori principles (for these alone have the necessity that
reason requires in a principle). It is, therefore, not limited to
men only, but applies to all finite beings that possess reason and
will; nay, it even includes the Infinite Being as the supreme
intelligence. In the former case, however, the law has the form of
an imperative, because in them, as rational beings, we can suppose a
pure will, but being creatures affected with wants and physical
motives, not a holy will, that is, one which would be incapable of any
maxim conflicting with the moral law. In their case, therefore, the