No one is perfect in this world. I am no exception. Working hard is one of my qualities. I will achieve my goal if I do everything with my might. Therefore, I not work hard on my schoolwork, but also work hard on my job. However, I have faults, too. Sometimes I feel shy when I work, so I forget to have a smile on my face. Maybe some people will think that I am serious and not easy to get along with. In fact, I just don’t know how to express myself. Therefore, it’s important to identify a person’s qualities and shortcomings. Then, I can learn to be more friendly, but not shyness.