Support the Freedom of the Press Foundation

I am a big supporter of WikiLeaks and similar organizations that seek to increase government transparency. I contributed money until credit card agencies refused to allow payments to it, because of fear of offending the US government. I now hear of an excellent new organization called the Freedom of the Press Foundation that works towards increasing government transparency by encouraging whistleblowers and investigative journalism. [Read more…]

The difficulty with predicting behavior

When I first started teaching at CWRU over twenty years ago, I recall giving a physics final exam in which students wrote their answers in the familiar blue books. When I started grading them later, I found one in which the student had made little or no attempt at answering the problems. Instead he had spent the entire time sketching quite elaborate drawings of guns firing and other violent images for page after page. At that time, there wasn’t the heightened sensitivity to violence on college campuses that there is now and no training to be alert to such warning signs, and so apart from giving the student a zero on the exam, I did not do anything. [Read more…]

Clever sleight of hand

I’ve always been a fan of magic and, being a bit of a klutz myself, particularly impressed by the sleight-of-hand abilities of many of the best practitioners. Here is a great example by Yann Frisch in a variation of the familiar cups and balls trick. You always have to be wary of magic tricks you see on the internet because of the possibility of subtle cuts but this performance is apparently from a live performance at a competition where Frisch won a prize. [Read more…]

Surely this time they go too far?

It has become routine in the wake of some major tragedy for some religious idiot to say that it was punishment from god for something or other. The only question is who will enter that swamp first. This time Bryan Fischer of the American Family Association and Republican huckster Mike Huckabee who do the honors, saying that god did not prevent this unspeakable tragedy because of the fact that school-sponsored prayer and Bible readings and the Ten Commandments are no longer permitted in public school classrooms. [Read more…]