My music, I feel, has always been experimental, but it had got to a point where I felt disconnected from it completely. I didn't want to be a Clark Kent/Superman: I couldn't really say, 'Well, B.o.B's the old me, and Bobby Ray's the new me.' I had to just make a point.
Governing isn't as easy as you think. Many of you have taken pledges that are contradictory - to balance the budget and cut taxes, for example. You must be honest about the numbers, since our annual deficit now exceeds all discretionary spending combined.