> People often pay electricians even for tasks that are just "flip a switch and turn some screws," after all.
My Grandfather used to tell a story about an old aeroplane that wouldn't start. They found a retired engineer who agreed to come out and look. Did so, had a listen when they tried, And nodded to himself.
From his toolbox he removed a hammer and smacked the engine once sharply. Suddenly it started right up. Magic
He presented them with a bill for £205. "That's absurd, all you did was hit it with a hammer!".
"Ah yes", the engineer replied. "It is £5 to hit the engine, the other £200 is for knowing where to strike"
(This would typically be as part of a discussion of the meaning of "knowledge is power")
My Grandfather used to tell a story about an old aeroplane that wouldn't start. They found a retired engineer who agreed to come out and look. Did so, had a listen when they tried, And nodded to himself.
From his toolbox he removed a hammer and smacked the engine once sharply. Suddenly it started right up. Magic
He presented them with a bill for £205. "That's absurd, all you did was hit it with a hammer!".
"Ah yes", the engineer replied. "It is £5 to hit the engine, the other £200 is for knowing where to strike"
(This would typically be as part of a discussion of the meaning of "knowledge is power")