I had a customer with a natural gas compressor. When they where doing their environmental certifications, the air coming out of the stack was cleaner than what was going into the engine. The guy doing the tests naturally questioned the reading, so he went to get another meter from his truck. Same results. That's good efficiency there!
It is said that an argument is what convinces reasonable men and a proof is what it takes to convince even an unreasonable man. - Alexander Vilenkin
If I am shown my error, I will be the first to throw my books into the fire. - Martin Luther
If I am shown my error, I will be the first to throw my books into the fire. - Martin Luther