Discipline trains people to act according to rules. Discipline needed in our life such as in family, at school, at collage and others. In collage, we must obey our rules and regulations to be a successful student. We should be punctual to enter every classes and finished the homeworks given by teachers. Don’t take the discipline aspect too easily. If we train ourselves to become a discipline person, it may lead up to happiness and succeed in life. It’s not hard to become a discipline person. Just a simple timetable can change the person in a short time. But, it’s up to you how to made yourself discipline. It may be one aspect but it can change your future.