One of the principal goals in my life has been to avoid embarrassing my children by doing the job I do. I hope I've managed to do that, and I hope that, with the job I'm in now, they are, if not proud, at least unembarrassed by it. I must say, my three are most agreeable children, who do nothing but delight me.
When I was a small boy, 10, 11, 12, probably somewhere around there, when I first heard a blues song on the radio, it was a jolt of electricity. It grabbed me by the throat, it made me shiver. And I knew from that moment that this was for me and this would be with me for the rest of my life.