Benjamin Franklin said: "Our Constitution was made only for a moral and religious people. It is wholly inadequate to the government of any other."
In other words, something noble like the Constitution only works for decent human beings who have a conscience.
It does not and cannot work for evil, psychopathic criminals who have absolutely no conscience, because they will utterly ignore it and do whatever they want.
The United State Consitution, much like the Ten Commandments, is simply a set of guidelines for decent people who want a better life. There's nothing inherently in it to force anyone to behave, so the psychopaths don't.
It's up to the rest of us to deal with them.
It's easy to recognize them. Here are some easy signs to see them
***Oh, for this one, you have to know yourself or the holy spirit well. You will know instinctively that something is wrong with the person even if you cannot place your fingers on it. ***