Tangents are my attempt to imitate a favorite professor of mine that always left us with a "Thought for the weekend". He also had a great habit of 'inturrupting' his classes with announcements in the middle to encourage a prompter start time and less people missing important announcements. Though we might not always have time to get to these tangents, I'm going to leave them up on this site so you guys can get more out of this section than just what we learn in this class.