The essays in this volume consider the question of whether the self is a
unity or whether it should be conceived without metaphor as divided--as
a "multiple self." The issue is a central one for several disciplines.
It bears directly on the account of rationality and the explanation of
individual decision-making and behavior. Is the hypothesis of a multiple
self required to deal with the problems of self-deception and weakness
of will; and can the conceptual tools developed in the study of
interpersonal conflict be applied to the analysis of intra-personal
struggle? The essays, by a number of leading philosophers,
psychologists, and economists, were all commissioned for this volume.