I try to get a window seat and look out the window. The opportunity for this perspective is worth more to me than anything else I might do. It helps to have h

I try to get a window seat and look out the window. The opportunity for this perspective is worth more to me than anything else I might do. It helps to have had some earth science and geology and to have some sense of geography -- to think about what I'm seeing. Then, there is the magical feeling of soaring and that perspective -- also on the nature of modern flight.