Oh dear, the very best that l used to be able to do was to show how to do things, and then let them learn.
A self righteous prat ? The prat l would have to go along with. Arseh*le ? l can`t argue with that either.
Ghengis, please don`t make the mistake of acquiring ratings and assuming that is carte blanche for delivering instruction.
Ghengis the Engineer, at what point did you stop engineering and become a font of wisdom for pilots ?