This is one of those classic things which come in your life once. We have a professor who teaches us modular forms and i have uploaded some mails he sends the class. I find them funny. Before you judge anyone, must know 1.this was a class of 8 people to start with.3 people dropped out in the middle of the course just because they could not handle the stuff. 2. so the class contains 5 people, most of the times nobody knows what is going on in the class and even if one does,one does not have a comprehensive picture of why we are doing what we are doing. 3. so this prof, i guess out of fear of more people dropping the course, has cut us some slack.maybe more than what is required. read on.