You use Manipulation to trick, fool, bluff, outma nuever, and out-talk another. While you may be effective at manipulating people whom you have just met, those who already know you are rarely fooled. Manipulation is used in all rolls where you are attempting to influence or convince another person overtly. People are manipulated all the time and usually they ignore it. However, if it is brought to their attention, it can be a very disturbing thought.
Manipulation can net great results, but it is risky to perform openly.
Characters with high Manipulation are not well-trusted by those who know them best. You express yourself in as few words as possible. Average Others might believe you. You'd make a good lawyer. Exceptional You should run for office.