Abstract

This paper is about the epistemology of practical reason and, in particular, the function of trust as an end to be pursued rationally in praxis. Our purpose is threefold: first, to present an outline of the structure of practical reason; secondly, to compare practical reason and scientific reason in order to determine the main differences between these two basic manifestations of human reason; finally, to argue in favour of a non-utilitarian model of practical reason in the light of some results of contemporary economic theory.