Ever since I was little I loved playing teacher. I loved teaching others and helping them with their work. I would always help my neighbor with her homework and when she would understand something or get a good grade I would feel a sense of pride because I helped her. By being a teacher I can help students succeed. I will encourage them to do better and help them believe in themselves. I think if you have enough patience to teach someone and believe that they can do well, then that person will learn to believe in themselves and have confidence. This will change the world because by helping even just one student to succeed and believe in themselves, then that can lead him or her to help another and so on. If you have people who believe in themselves then that can encourage them to do great things, which can ultimately lead to new discoveries that can help the world. In order to make this a reality I can simply start by just helping a student. For example, while in college I can volunteer to tutor students in local schools on my free time. There I will start helping students do better and help them believe that they can succeed.