In Germany they first came for the Communists, and I didn't speak up because I wasn't a Communist. Then they came for the Jews, and I didn't speak up because I wasn't a Jew. Then they came for the trade unionists, and I didn't speak up because I wasn't a trade unionist. Then they came for the Catholics, and I didn't speak up because I was a Protestant. Then they came for me — and by that time no one was left to speak up.

Careful folks - 'cause they're all about us.

You Know Not of What You Speak

He pretends to know things based on his own definition of how things are or should be.