This is one of the best discourses I have read lately. It does not use the austrian vocabulary, but it is very (extremely) austrian. Does anyone know if this guy knows austrian economics (he probably does and its a stupid question, but would like to confirm). Nevertheless its worth the read:
http://www.zerohedge.com/article/ben-davies-variant-perceptions-betting-against-grain-and-debunking-prevailing-myths