You can tell a lot about a people by what it holds sacred, or what you're not allowed to question.
Mostly, it exposed who's really in charge.
Discussion
To learn who rules over you, simply ask who you are not allowed to criticize.
What do bitcoiners hold most sacred?
Or the reverse taken from "Elective Affinities" by Johann Wolfgang von Goethe:
"Nothing reveals a man’s character more than what he finds ridiculous."