Time... Don't let yesterday take up too much of today. Yesterday is gone, shake off the dust and move on. Don't let past steal your future. Bring your very best today. Everyday we waste much time on useless events, event think that I don't have time doing homework. Time is money. So I think we need to find out the time where we are using. Let yourself become a good time managers, and cherish your time living in the moment. Because life is short, time files like an arrow. We must be planning our time to do some meaningful things.