A mechanic was removing a cylinder-head from the motor of a Mercedes benz when he spotted a well-known cardiologist in his shop.
The cardiologist was there waiting for the service manager to come and take a look at his car when the mechanic shouted across the Garage,
'Hey Doc, want to take a look at this?' The cardiologist, a bit surprised, walked over to where the mechanic was working on the car.
The mechanic straightened up, wiped his hands on a rag and asked, 'So Doc, look at this engine. I open its heart, take the valves out, repair any damage,
and then put them back in, and when I finish, it works just like new. So how come I make £39,675 a year (a pretty small salary) and you get the really
big bucks (£1,695,759) when you and I are doing basically the same work?'
The cardiologist paused, smiled and leaned over, then whispered to the mechanic...'Try doing it with the engine running!!
