Your first name of Jefferson gives you a poised, gracious, and reserved nature. Your analytical qualities make you a good business head, capable and clever, and you could gravitate to executive, managerial, or accounting positions. You are not spontaneous nor adaptable to situations where there are constant interruptions. As you are a private person, it is a challenge for others to get to know and understand you. It is by actions rather than words that you show your regard for others. You seem calm and placid, even when you feel turbulent and unhappy. Rather than arguing, you use silence as your way of handling difficult situations. It is not easy for you to be expressive, especially when you feel deeply about something. You love to read and can develop great powers of concentration. Impromptu expression does not come easily unless you know your subject very well.