For me it always comes down to what is a good song and I'm very old fashioned in the way that I like to make songs that have something classic about them whether you can play them with an orchestra or an electro synthesizer or an acoustic guitar.
I started my career at the top and have been working my way downwards ever since.
I believe the most compelling explanation of Obama's actions is that he is, just like his father, an anti-colonialist.