I love it when Yuppies get an education

Just watch this video for long enough to get to the end of the sheep story if you want a good laugh. Anyone who knows anything about sheep knows those stupid rubber bands are inhumane. But there are other ways of castrating sheep besides the way that he was taught to do it. After you get past the sheep story, the rest is just blather.

I already know that white collar people don’t know much and yet think they can tell us how to do our jobs. I already know that most safety regulations can’t be followed in the real world. And as far as a PR campaign for work goes, give me break.

A test of inductive reasoning

Here is a cool little game that makes an important philosophical point. Sadly the game can only be played once. That is because they never change the underlying rules so each time you play the game will get easier even if you do not read the explanation at the end. Still, I only got 3 errors so all you competitive people can see if you can do better on your first try.

(h/t William M. Briggs)

Closer every day

From the Danger Room…..

Huge news for real-life ray guns: Electric lasers have hit battlefield strength for the first time — paving the way for energy weapons to go to war.

In recent test-blasts, Pentagon-researchers at Northrop Grumman managed to get its 105 kilowatts of power out of their laser — past the “100kW threshold [that] has been viewed traditionally as a proof of principle for ‘weapons grade’ power levels for high-energy lasers,” Northrop’s vice president of directed energy systems, Dan Wildt, said in a statement.

What is the truth?

From the Telegraph…

For more than six decades scholars have believed the scrolls originated with a different, ascetic Jewish sect called the Essenes.

The Essenes are said to have lived in the 1st Century, in mountains in Palestine, where they recorded religious practices on parchments.

But Rachel Elior, a professor of Jewish philosophy at the Hebrew University in Jerusalem, claims the 930 scrolls were written by the Sadducees, a group of Jewish priests living in Jerusalem, and that the Essenes did not exist.

The article is mostly worthless because all that it amounts to is a he said/she said type of thing. The evidence for and against is not really gone into. On the other hand, I have always thought that the evidence for the existence of the Essenes was awful thin. So I was interested to see that a scholar got up and said the same thing (except in stronger terms than I would use).