Boss

"People ask the difference between a leader and a boss. The leader works in the open, and the boss in covert. The leader leads, and the boss drives."

"The greatest evils in the world will not be carried out by men with guns, but by men in suits sitting behind desks."

"Be nice to nerds, they'll probably be your boss one day."

"If you think your teacher is tough, wait till you get a boss."