Your first name of Landis has given you energy, drive, and ambition, but also an almost excessively strong-willed and independent nature. This name gives the urge to leave home early in life. You attend to tedious responsibilities only when you have no other alternative. You expect a great deal of yourself and of others, and you are seldom satisfied with your accomplishments. It gives you the desire to be a leader, to pioneer new undertakings, and to try new ideas in practical, creative occupations. As it is difficult for you to express the little attentions and niceties that appeal to more sensitive natures, you attract misunderstandings with those who do not appreciate your forthright manner. Exploring new areas on your own, or with a few close friends, holds definite appeal and offers a constructive outlet for your restless energy. 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. While you are creative, inventive, and ingenious in practical matters, and always ready to initiate and promote new undertakings, you often experience difficulty in bringing your undertakings to a successful conclusion because of your own changing interests or changing circumstances. Intensity affects the senses of your head as well, whereby you could suffer with migraine headaches, sinus problems, or throat and swallowing difficulties.