It’s a quote from The Departed and that’s exactly what the character is saying. The Church and State present the masses with binary choices that they ultimately control. They don’t want us to know about a third choice because then we start wondering about an infinite amount of possible choices which makes the masses harder to control.
In this case, we are taught that you are either a good guy who follows the law or you are a bad guy who breaks the law; abolitionists and runaway slaves were considered criminals but slave catchers were considered “Good Guys”. Today, the lobbyists and lawmakers are trying to make it illegal to criticize the government, protest, etc. to the point where the binary view of justice starts to cave in on itself.
Yea, there’s a Japanese film that came out around the same time with a similar premise that is also really good.