India, June 18 -- The 2011 film Margin Call, which enacts the events leading up to the 2008 global financial crisis, has a scene where a board meeting is convened in an investment bank in the middle of the night. This happens after a junior company analyst unearths sub-prime assets in the books. The CEO delivers a dialogue which is a masterclass on business leadership. "Let me tell you something, Mr. Sullivan (the junior analyst). Do you care to know why I'm in this chair with you all? I mean, why I earn the big bucks.I'm here for one reason and one reason alone. I'm here to guess what the music might do a week, a month, a year from now. That's it. Nothing more. And standing here tonight, I'm afraid that I don't hear - a - thing. Just... ...