Time is said to be eternal. It is said that it has neither a beginning nor an end. Past, present and future. True, time has a meaning. What was yesterday is not today. What is today will not be tomorrow. Yesterday is gone. Today is and tomorrow is yet to come. the time is important .Time lost can not be restored to it. Despite efforts to be as it used to do, but eventually, the time it does not backfire And can not go back and fix it again.