Your first name of Yeesin has given you energy, drive, and ambition, but also an almost excessively strong-willed and independent nature. You expect a great deal of yourself and of others, and you are seldom satisfied with your accomplishments. You attend to tedious responsibilities only when you have no other alternative. Therefore, if anyone interferes with your activities or offers unsolicited advice, you are inclined to react defensively and express your feelings in a blunt and, at times, caustic manner. You appreciate nature and the freedom associated with being in a natural environment. When you are annoyed, you must guard against a strong temper and the expression of intolerance and criticism. You tend to express yourself in an opinionated, candid, and matter-of-fact manner. Your great initiative and driving power could lead you into sales and promotional positions. You become intensely involved with everything you plan to do, but the stress arising from frustrating obstacles or misunderstandings with others could prompt you to be intolerant and sarcastic in your expression, with breakdowns in congenial relations with family and friends a possible end result. This name spoils relaxation and contentment, the mental qualities necessary for good health.