THE CRITIQUE OF PRACTICAL REASONby Immanuel Kanttranslated by Thomas Kingsmill AbbottPREFACEPREFACE.This work is called the Critique of Practical Reason, not of thepure practical reason, although its parallelism with the speculativecritique would seem to require the latter term. The reason of thisappears sufficiently from the treatise itself. Its business is to showthat there is pure practical reason, and for this purpose itcriticizes the entire practical faculty of reason. If it succeeds inthis, it has no need to criticize the pure faculty itself in order...