We need discipline in almost every step of life. It is best to practice discipline from the early stages of our life. We all have our dreams and wishes to fulfil, and we are all fighting for those every day. Discipline is the key to achieving any kind of success. Being disciplined is an important part of every individual; it helps us to follow a successful path. A disciplined person knows the correct ways to a successful future. We need to be disciplined in school, college, job life, etc. A person must be disciplined in every sector and phase of his life. The practice of doing all the work correctly on a proper schedule makes a man disciplined.