Sun in ScorpioWith a Scorpio Sun, you are often dominated by powerful emotions, although generally a sound sense of purpose guides your actions and relationships with others. In most undertakings, thoroughness, determination, persistence and concentration bring successful results. Great courage is shown when in physical distress or mental strain. An ability to fight off all opposition is the result of your determination and tremendous staying power. Self-control is one of your main characteristics; actions and feelings are restrained by a cautious, secretive nature. You can also be jealous, obstinate, and tactless, but your magnetic personality ensures continued popularity.