In honour of -Day, or for those of you who prefer it, -Day, I present to you this song composed and sung by Vi Hart1. She is one of the most creative math nerds I’ve ever had the pleasure of finding on the internet.
If you are on the Twitter you can follow her here. She also has a great website here. And of course, you can also click here to see a list of all of her fantastic YouTube videos. They are entertaining and educational, and absolutely fantastic. I highly recommend that you watch each and every one of them.
Happy -Day everyone. Now I’m off to find me a couple of slices of pie. 🙂
1 A self-proclaimed Mathemusician.