Assorted links by Tyler Cowen August 19, 2010 at 11:25 am in Web/Tech 1. 19th century Germany had very little copyright law; via James Boyle here is a related Powerpoint. 2. Adam Posen offers a Keynesian interpretation of Japan's last few decades. 3. Who needs proofs? 4. Students prefer tattooed professors. 5. Robert Wright on Israel and Iran.