Your first name of Sixtynine has created contrasting qualities in your nature. You tend to live your ideas day and night, or else lose interest completely. Your natural skepticism is overcome only through factual detail and logical proof. As you never forget an injustice, it is difficult for you to forgive and forget. You have an inquisitive, investigative mind and a curiosity about life, along with an interest in scientific matters. You are independent and positive in opinion, original in your thinking, and a stickler for logic and reason. You take life seriously and tend to be matter-of-fact and practical in your outlook, following established routines most of the time. Efficiency is critical to you, however, there are times when your over-exacting and meticulous ways create misunderstandings. The intensity created by the use of this name creates stomach and intestinal disorders such as ulcers, growths, or constipation. Your first impressions of situations or people are usually accurate, although there are times when you are too naïve, causing you to trust people who then let you down.