Aviator Quotes and aphorisms about going Amelia Earhart David Mackay David Mackay David Mackay ,, It's very sad that there's going to be a hiatus in manned space flight from the U.S. The Shuttle wa... David Mackay David Mackay David Mackay Chesley Sullenberger Tom Golisano Steve Fossett ,, A hot air balloon requires a great deal of fuel to keep it aloft, so that you can't fly it even for...