September 1931 Issue [Article] Two miles up Adjust Share The mysteries of human behavior in the air by Myron M. (Myron Morris) Stearns, This article is only available as a PDF to subscribers. Download PDF Tags 20th century Aeronautics Aircraft accidents Flight Human factors Physiological aspects Psychological aspects Psychology More from Myron M. (Myron Morris) Stearns Our roads are going to pot The road that food built The great toll-road mirage Adjust Share