PREFERENCES VS. DESIRES: DEBATING THE FUNDAMENTAL STRUCTURE OF CONATIVE STATES

I address an overlooked question about the structure of the cognitive/conative model of the mind that underlies much of the work in economics, psychology and philosophy: namely, whether conative states are fundamentally monistic (desire-like) or comparative (preference-like). I argue that two seemingly promising sets of theoretical considerations – namely, the structure of Rational Choice Theory, and considerations of computational efficiency – are unable to resolve this debate. Given this, I suggest that a consideration that speaks in favour of the preference-based view is the fact that it makes it easier to explain certain empirically observed patterns in decision making.