Abstract

I compare two theories of motivation: The Socratic Theory of Motivation and Fred Dretske's attempt to vindicate the use of desires in folk-psychological explanations. I find that, although Socrates ' theory is, at first glance, counterintuitive, while Dretske's provides persuasive analyses of beliefs and desires, there is a way of developing Dretske's theory which produces a theory that is parallel to the Socratic Theory of Motivation. In fact, if we substitute "all desire is for homeostasis" for the thesis that "all desire is for the good" in the Socratic Theory of Motivation, we can actually reduce much of the Socratic Theory from psychology to physiology. I call this parallel theory the Socratized Dretskean Theory of Motivation. As a consequence, I find that many features of the Socratized Dretskean Theory of Motivation are actually more consistent with our common sense physiological views than are our everyday folk-psychological assumptions concerning beliefs and desires. I conclude that, if we are to vindicate folk psychology, we should take a Socratic stance concerning such psychological entities as beliefs, desires and knowledge