Kantian ethics from the perspective of martyr Motahari

Kant according to his philosophy of critique and relying on practical reason, achieved a moral order that distinguishes his philosophy of ethics from some other philosophy of ethics. Relying on practical reason and ignoring theoretical reason, deontologism, formalism, absolutism, separation between happiness and perfection, good agent, the priority of morality to religion are some features of Kantian ethics. Professor martyr Motahhari while accurate explaining and analyzing of Kant's ethics philosophy and using the moral system of Islam, has been reviewed and criticized it. At first we will explain a brief principles and basic issues of Kant's ethics in this article and then we will review it from the perspective of martyr Motahhari