It is an obvious fact that human agency is constrained and structured by many kinds of rules: rules that are constitutive for communication, morality, persons,

Moral systems, like normative systems more broadly, involve complex mental representations. Rational Rules proposes that moral learning can be understood in ter

In a complex and uncertain world, humans and animals make decisions under the constraints of limited knowledge, resources, and time. Yet models of rational deci

Bernard Gert's moral theory is among the clearest and most comprehensive on the contemporary scene. It touches on elements of the dominant ethical orientations-

The first reference on rationality that integrates accounts from psychology and philosophy, covering descriptive and normative theories from both disciplines. B