After decades of fast, debt-fueled economic expansion, developed nations now face a future where growth will only happen on the margins, says Raghuram Rajan, former IMF chief economist. (July 2, 2012)
http://www.youtube.com/watch?v=3LgabVcHmJU
Profile of Mr Rajam - http://en.wikipedia.org/wiki/Raghuram_Rajan
