Disloyalty in trusted servants is one of the most disheartening things that can happen to a public performer.
Harry HoudiniBut it must not be thought that I say this out of personal experience: for in the many years that I have been before the public my secret methods have been steadily shielded by the strict integrity of my assistants, most of whom have been with me for years.
Harry HoudiniIn all feats of fire-eating it should be noted that the head is thrown well back, so that the flame may pass out of the open mouth instead of up into the roof, as it would if the head were held naturally.
Harry Houdini