I am quite confident that in the foreseeable future armed conflict will not take the form of huge land armies facing each other across extended battle lines, as they did in World War I and World War II or, for that matter, as they would have if NATO had faced the Warsaw Pact on the field of battle.
I may have made my reputation as a general in the Army and I'm very proud of that. But I've always felt that I was more than one-dimensional.