Youngsters used to learn this as a matter of course through their parents and priest; but nowadays that is shouted down by leftist 'educators' telling them that NOTHING is wrong when violent leftists do it.
I recently discovered that George Orwell's '1984' is the most banned book in the United States . . . because it raises too many questions for uneasy leftist teachers to deal with; that is, to ideologically spin and cover for the increasingly authoritarian left.
That's because they thought that the nation-hating Left would never rise to real power and then openly practice lawfare through a corrupted judicial system in order to falsely convict a former president. So it goes.