Discipline is something every living being needs to experience in their lifetime in order to be able to establish right from wrong and to be able to demonstrate self control. Discipline can come in many forms for a child whether it's a simple "no" or a being grounded as a teenager. Rules and standards cannot be enforced without a consequence to a rule broken or something not done right.
. Without discipline, we would all run amuck and all laws and regulations would go unnoticed. Go to http://www.eruptingmind.com/importance-of-self-discipline/ for more information.