Hume’s Hypothesis of the Double Relation of Impressions and Ideas in the Treatise

Abstract:What is Hume’s hypothesis of the double relation of impressions and ideas from which a passion arises? How does it operate in structuring his system? These are primary questions that need to be answered in order to understand Hume’s intention in the Treatise. Yet, there exists no reasonable answers, nor serious attempts to answer them, probably because this hypothesis is considered as a limited issue, relevant only to the indirect passions, or because it is too mechanical and unsophisticated to excite critics’ curiosities. My present aim is to show that Hume’s double relation of impressions and ideas operating in the production of indirect passions is integral to his entire system not only in that it serves as a powerful weapon to advocate his naturalistic position, but also in that it is a highly sophisticated psychological mechanism that functions as a schema for the cooperation of the imagination and the passions.