Hence, the objective reality of the moral law cannot be proved by any deduction by any efforts of theoretical reason, whether speculative or empirically supported, and therefore, even if we renounced its apodeictic certainty, it could not be proved a posteriori by experience, and yet it is firmly established of itself.
Lege morala ere, era berean, arrazoimen hutsaren egitate gisa ematen zaigu, zeinaz a priori jabetzen garen eta zeina apodiktikoki ziurra den, esperientzian hari zaion atxikimendu zehatzaren ezein adibide aurkitu ezin badaiteke ere.