The best aspects of this course were the interesting material, the thought-provoking and flexible lectures, and an insightful and enthusiastic instructor. The class was led as a discussion, and students guided the direction of the class. While many students found this invigorating, some thought it detracted from the class and made lectures seem haphazard. Suggestions for improving the course included a more systematic structure to the semester and better feedback on projects. Prospective students should come into the course with an open mind and a genuine interest in the subject. This course and instructor are highly recommended.