Your first name of Zeren has given you energy, drive, and ambition, but also an almost excessively strong-willed and independent nature. Over-intensity is your challenge; you put a great deal of effort into your activities, but often fail to take time to relax, to view your plans objectively, and perhaps, to consider the opinions of others. You attend to tedious responsibilities only when you have no other alternative. You often feel you could have achieved even better results. The repression and frustration that you may experience at challenging moments in your life cause nervous indigestion and, in the worst cases, could result in ulcers and severe stomach problems. You expect a great deal of yourself and of others, and you are seldom satisfied with your accomplishments. 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. Generally, you do not like to waste time on superficial conversation. 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. This name spoils relaxation and contentment, the mental qualities necessary for good health.