On the fringes of the World Economic Forum meeting in Davos last week, there was plenty of substantive discussion—including about the dangers posed by our "too big to fail" and/or "too big to save" banks, the consequences of widening inequality (reinforced by persistent unemployment in some countries), and why the jobs picture in the United States looks so bad.On the fringes of the World Economic Forum meeting in Davos last week, there was plenty of substantive discussion—including about the dangers posed by our "too big to fail" and/or "too big to save" banks, the consequences of widening inequality (reinforced by persistent unemployment in some countries), and why the jobs picture in the United States looks so bad.