Abstract
Emotions, according to David Hume, are “simple and uniform impressions,” “internal” impressions which are related to other impressions according to an empirically demonstrable set of “laws of association.” The notion that an emotion is “simple” and a mere “impression” accounts for the relatively little attention the topic of “the passions” has received in modern philosophy, at least until very recently. Unlike “ideas,” to which such “impressions” are usually contrasted, emotions are thought to be preconceptual, unintelligent, irrational, causal products of “animal spirits” of a sub-human nature, mere “feelings” which deserve none of the careful analysis so often dedicated to the structures of perception, knowledge and reason. In Descartes’ treatise on the passions, for example, “animal spirits” and the crude physiology of emotions take priority over his quick and often glib quasi-conceptual analyses of them. His analysis is thoroughly strait jacketed by the dubious dualism that usually bears his name, and ever since, the question whether emotions should be thought of as mere “feelings” or “impressions” or rather conceived of in terms of their physiology and manifestations in behavior has dominated what little study of emotions existed before this century.