Assorted links by Tyler Cowen April 23, 2014 at 12:01 pm in 1. Do customer ratings of restaurants award authenticity for its own sake? And negative reviews as a way of coping with service-related trauma. 2. A criticism of Kurzweil. 3. Korean food in old Seoul. 4. How economically geared up is Russia for war? 5. UK housing prices are looking scary. 6. Do not ban chocolate milk. And claims about cat cognition (speculative). 7. Robert Solow’s guide to Piketty. And Kling on Solow on Piketty is completely correct.