Having no discipline in one's life has a larger impact, bringing with it a ton of harmful consequences, both on the personal and professional fronts.

Having no discipline in one's life has a larger impact, bringing with it a ton of harmful consequences, both on the personal and professional fronts. Discipline is the foundation for self-control and good consistency, which are used in meeting goals through life skills. Without it, life tends to be haphazard and not worthwhile. Time wastage or poor time management could probably be one of the most common consequences of undisciplined behavior. An undisciplined person would procrastinate, lose focus quickly, and might not even stick to a certain schedule. Their deadlines would be missed, and work would remain unfinished, thus increasing unnecessary stress for them due to last-minute efforts. In such chaos, it becomes hard to prioritize what needs to be done in a day or how to handle small instances that annoy. 

Being undisciplined is also associated with low productivity. Such persons mostly shall not pay attention or remain determined to do anything or attain anything in the long run, for they shall hardly complete any task. He may abandon his projects abruptly as soon as some difficulty interferes; this inconsistency can give him a feeling of failure and frustration, thus reducing more willpower and ambition. In the long run, these failures, repeated over and over again, cause the near extinction of confidence and self-esteem.