“A warning: Unpredictability can work against you sometimes, especially if you are in a subordinate position. There are times when it is better to let people feel comfortable and settled around you than to disturb them. Too much unpredictability will be seen as a sign of indecisiveness, or even of some more serious psychic problem. Patterns are powerful, and you can terrify people by disrupting them. Such power should only be used judiciously.”