Having a classroom in order can help students act in a more orderly manner.
In peacetime, self-discipline gets the unit out for the hard training. Discipline is a basic requirement of a civilized society.
When rules are established in the home they must be enforced from the first day, and apply the consequence at the moment. There were many challenges with handling those new responsibilities that, at first were difficult, but later defining.
Military discipline is an extension and specialized application of the discipline demands habitual but reasoned obedience that preserves initiative and functions unfalteringly even in the absence of the commander. We should get up in the morning, after getting regular water, wash the clean water and go to the toilet, take a bath after cleaning the teeth and after that breakfast should be done.
For example, instead of saying Do not push others, you can say Treat others with respect. Discipline is stuff obedient and have self-controlled behaviour to follow orders of proper authority.
In the event that you plan to accomplish self-discipline, you should have a straightforward vision of what you would like to achieve. Discipline is of two types, one is that which we get from outside society and the second one which is produced by ourselves within us.