You really believe that?
A study done in the 1930’s showed that a high-level moron could be taught to fly an aircraft. There’s a reason you need a 110 GT score to join intelligence. As a Spec/5 I routinely issued orders and requirements to battalions, brigades and larger units and told O-6s and O-7s what needed to be done. As a buck private I controlled the G-2 of a field army along two-thirds of the DMZ. Sounds like BS, but it’s true.