Power
Power comes in engine blocks. A big fat truck can crank a thousand horses or more. And you'll need every one of them hauling 8,000 watermelons up a steep hill to their eventual resting place at a ski resort.
"Power" comes in different flavors as a trucker—maybe a better word is "control." Truckers, once they get going, spend hours upon hours without having to deal with bosses. They just…drive.