Hume draws a distinction between the relation of ideas and matters of fact. Explain them as the central distinctions in Hume’s epistemology. Next, compare and contrast where Hume thinks mathematical ideas come from with Descartes. Draw specific attention to Meditation 5 where Descartes is drawing a distinction between formal reality and objective reality. Why is it that mathematics exemplifies an innate idea for Descartes, but not for Hume?