This document defines attitude and discusses the importance of having a positive attitude. It defines attitude as one's disposition, demeanor, and temperament that underlies their behavior. There are different types of attitudes, including one's mental position or emotion toward a fact or state. The document emphasizes that having a positive attitude can lead to happiness, success, and constructive changes in one's life. It notes that people often get better grades, jobs, and opportunities because of their attitude rather than just their skills alone. The conclusion is that having a positive attitude allows one to never have a bad day, while a bad attitude prevents having a positive day.