Help is available when you need it.  If you have any questions about the homework, your paper, or anything else related to the course, please use the class Piazza. Since all three of us and all students will be reachable via this platform, it's a very efficient way to get answers to questions that do not fit as comments on the video and text annotation tool sites.  Please also respond to inquiries if you happen to know the answer.  (You can control how often the platform emails you a digest of the latest Q&A.)

We will also use the class list to email regarding course logistics, including readings, video assignments, and problem sets. Please sign up for Piazza here.

We are also making available the course mailing list from previous years.  You will have access to all the questions asked by previous generations of students, many who are now professors at top universities.