Good Morning

Its 10:11 and I am in the JALC library updating this blog. I had a morning class today and surprisingly Mark was there to do the evaluation. I had a review sheet ready for the exam and then I covered the last topic. I have many good students and they are steadily improving. I am planing to give a speech today. It has to be informative and I still haven't decide what should be the exact topic. I considered talking about "Erdos" or talking about "How to solve it" or "Ramsey theory" or "Pigeon hole principle". Each of these are interesting topics and can elicit an aha response. Here is something I found that can be used as an online octave.