Your first name of Sinke has created contrasting qualities in your nature. You cannot be pushed or driven, responding instead with great effort if you are approached with proper consideration. You cannot stand ridicule nor appreciate a joke at your expense. Although you tend to champion causes and want to help others who are in less-fortunate circumstances, you are not overly sympathetic nor forgiving. You are independent and positive in opinion, original in your thinking, and a stickler for logic and reason. Good manners, reliability, and honesty are important to you, and you expect them in others. As you never forget an injustice, it is difficult for you to forgive and forget. You tend to live your ideas day and night, or else lose interest completely. 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. This name makes you inquisitive and scientific in your approach to life, requiring everything to be proved to satisfy your skepticism.