A repairman was repairing a garage door. He tells the wife one of their problems is that they don't have a large enough motor on the opener.
The wife tells him they already have the largest one his company made at that time, a 1/2 horsepower.
The repairman shakes his head and says, "Lady, you need a 1/4 horsepower."
She tells him 1/2 is larger than 1/4.
He says, "NO, it's not. Four is larger than two."
They haven't used that company's repair service since.
