I learn my lines while on the golf course. I try to do two or three things at once. I have ideas for books all the time I have ideas for paintings all the time and I write them all down. I take my sketchpad and my iPad which I design on and I do sit down and do specific tasks at specific times.
I think Mr. Clarke had a tendency to interfere too much with the activities of the CIA and our leadership at the senior level let him interfere too much. So criticism from him I kind of wear as a badge of honor.