Announcements for 2-9-15

February 8, 2015

As you've probably heard, classes are cancelled tomorrow at Harvard. Even though we won't have class, we don't want to fall behind schedule. As such, we'd like you all to watch a lecture video from last year. You should start at about 31:20 and watch to the end. In section on Wednesday we'll be discussing some of this material, so please watch the video before then. Here's the link to it: