According to the survey，getting things done in eight minutes is possible, which called eight minute rule. But in our everyday life, there are many things trouble ourselves , like they won’t be finished forever. The reason for this condition is that you do not have a plan. If you have a plan before you get started doing things, you will find time is used well. In a word, you should increase your productivity. There are a lot of methods, like prepare a note, set a alarm clock, out a time table and so on. The theme of the eight minute rule is save the time, the better we use the time ,the more time we earn.