Over the decades, discipline is like a hard thing to do. Like a big case to crack on. Although, discipline is the way to familiarize yourself to do something frequently until transform to become a habit. For example, if somebody get used to read consistently since they were kid, it will help them to learn easier in their school.
According to elite daily article, “Discipline is a concept everyone is aware of, but few truly understand. The most successful people in life exert discipline on a daily basis. It is vital to every living being and without it, the world around us would be chaos.”
There are two types of discipline: internal and external. Internal discipline is your self-restraint and your ability to differentiate right from wrong. External discipline is according to societal norms, such as following the law. It is not sufficient enough to possess great qualities, we need the ability to manage them.
So, discipline is about managing behavior to do something consistently. As simple as is.