Abstract

In the first of the three essays of Theory and Practice published in 1793, Kant took the task to answer some objections that Ch. Garve, Kant’s contemporary popular philosopher, had raised against his ethical theory a couple of years earlier. One of these, the most important one in my view, has to do with the problem of, as Garve puts it, “how anyone can become aware of having performed his duty quite unselfishly”. In this paper, my aim is to recover the pertinence of this text by showing two things. First, that this essay is part of a controversy between Garve and Kant that transcends, historically and philosophically, Theory and Practice itself; and second, that Kant fails to succeed in this controversy against Garve due to a confession that he makes during the discussion, for this statement runs against that which has the intend to be demonstrate by the argument of the “fact of pure reason”.