Your first name of Soterraa has created a practical, patient, scientific nature able to concentrate on the finer details of a project or undertaking. Idle chitchat does not interest you. You do not like to be interrupted or hurried once you start a project. Sometimes moody and morbid thoughts interfere with your stability and ability to concentrate to reach your goals, especially when you are under pressure. A lack of fluency in your verbal expression may appear as bluntness. Your accomplishments are based on your systematic, meticulous, patient, and thorough nature along with your powers of concentration. As you keep your thoughts and feelings to yourself, this reserved quality has created misunderstandings with others because they feel left out. Your endurance and persistence enable you to carry your activities through to completion. You may also experience some deafness. You could express your thoughts more easily in writing than in speaking.