There are two laws that you fall victim to when you fail to practice self-discipline.
The first Law is called the “Law of Unintended Consequences.” This law states that “the unintended consequences of an action can be far worse than the intended consequences of that behavior because of a lack of long-term thinking.”
The second is the “Law of Perverse consequences,” which says that “a short-term action aimed at immediate gratification can lead to perverse, or the opposite, consequences from those at which it was aimed.”
For example, you might make an investment of time, money or emotion with the desire and intent to be better off and happier as a result. But because you acted without carefully thinking or doing your homework, the consequences of your behavior turned out to be far worse than if you had done nothing at all. Every person has had this experience, and usually more than once.
Quoted from the book: _The power of Self-Discipline by Brian Tracy_