I missed posting on Ganesh Chaturthi this time. I was in Mumbai last Monday. Tuesday evening was when I foolishly decided to make my way to Pune from Mumbai. As a matter of practical importance, I made the proper offerings to Ganesh, the Remover of Obstacles, before I embarked on my journey. After all, Mr Ganesh was around in the vicinity seeing as it was his time for his annual visit. So what happened? Well, I’ll tell you. Shri Ganesh failed miserably in removing obstacles from my path.

{Image above …

Richard Baraniuk: Goodbye, textbooks; hello, open-source learning. (Filmed Feb 2006)

Jonathan Drori: Why we don’t understand as much as we think we do. (Filmed Feb 2007)

[Thanks to Manish Dharod for the links.}