They seem to have a strong opinions about people asking for free samples!
In truth, though, carefully edited text is a lot nicer to read and developing text to this level isn't free.
Paul Krugman: China’s Naked Emperors
1 hour ago
Comments, observations and thoughts from two left coast bloggers on applied statistics, higher education and epidemiology. Joseph is a new assistant professor. Mark is a marketing statistician and former math teacher.