The second half of the 18th Century was a time of fierce debate between the schools of idealism, empiricism, and criticism that extended to the nature of subjectivity and the status of nature itself. This course examines key texts from Hume and Kant, two of the greatest modern philosophers, which all confront the new realities of the modern scientific method. The course will focus on the relationship between knowledge and the natural world and evolution of subjectivity and its grounding of psychology.