It continues to amaze me how humans lock themselves into constrained debating positions on almost every topic imaginable. In doing so we stand in denial of our history and therefore operate in a sort of “current ignorance”. But also we deny ourselves the adventure of thinking laterally about how new ways of proceeding might help us solve our problems. So we are neither backward or forward looking but churn our debates around and around within a tight set of ideas which we presumably think is safe. In macroeconomics, the problem is that most of these “safe” ideas are based on false premises and actually expose us to on-going danger of the type we are witnessing in this current global recession. I was reminded of this again today when I was reading the latest New York Times debate about Saving the World, Without U.S. Consumers.