Abstract

I. Two topics given prominence in the early sections of Hume's Enquiry Concerning Human Understanding are those of thought and belief. Of each Hume asks two questions. One, which we might call the constitutive question: what exactly is it to have a thought, or to hold a belief?—and another, which we may call the genetic question: how do we come by our thoughts, or our capacity to think them, and how do we come to believe that certain of these thoughts are true? In this lecture I shall be considering the detail of Hume's answers to these questions; but first I want to say a little about why they should have loomed large for him at all.