"I chose the quote believe you can and your almost there." by Theodore Roosevelt because I thought it was a good quote. I think it means that if you believe you can, you can do anything. It can be applied in our own life in sports or school. I think it can be used to be a positive change in someones attitude because some people don't do that well in school. If they believe they can then maybe they will. This quote can make an impact on the world because if more people believe they can do things then they will. That will make the world a better place. That's why I chose this quote.