"Well, say he had ? Would it tear his plane to pieces ? I am quite willing, for anyone who will pay my expenses, to pilot a fighter plane through a Skyhook balloon any time of the day or night and observe the results, without very much fear of hurting myself. But when has a Skyhook ever cruised along at 250 m.p.h., or risen sharply at 400 m.p.h., with orange flames, etc., etc., into the bargain?"