I used to think I had ambition... but now I'm not so sure. It may have been only discontent. They're easily confused.
In principle, there are only three main components of spending that much matter to monetary policy: consumer spending, business investment and exports and trade.
The thing about playing percussion is that you can create all these emotions that can be sometimes beautiful, sometimes really ugly, or sometimes sweet, sometimes as big as King Kong and so on. And so there can be a real riot out there, or it can be so refined.

