It is my view that one essential difference between persons and other creatures is to be found in the structure of a person's will. Besides wanting and choosing and being moved to do this or that, men may also want to have certain desires and motives. They are capable of wanting to be different, in their preferences and purposes, from what they are. Many animals appear to have the capacity for what I shall call "first-order desires" or "desires of the (...) first order," which are simply desires to do or not to do one thing or another. No animal other than man, however, appears to have the capacity for reflective self-evaluation that is manifested in the formation of second-order desires. (shrink)

In both theoretical and applied contexts the concept of autonomy has assumed increasing importance in recent normative philosophical discussion. Given various problems to be clarified or resolved the author characterizes the concept by first setting out conditions of adequacy. The author then links the notion of autonomy to the identification and critical reflection of an agent upon his first-order motivations. It is only when a person identifies with the influences that motivate him, assimilates them to himself, that he is autonomous. (...) In addition this process of identification must itself meet certain procedural constraints. (shrink)