Why you should never take notes while listening to a lecture. Why Jewish last names usually advertised their owners’ occupations. Yes, a man may be somewhat more than his work, but surprisingly, not as much more as you’d have thought. The real reason that unemployable people are not working....What really happened on 9-11. No, not 2001, but 1683. Explaining Middle-East politics without using words like God or Religion. The mysterious fifty-year economic cycle in international finance.