epistemic arrogance, literally, our hubris concerning the limits of our knowledge.
People assume that if they know a LITTLE they know a LOT and they assume the people who actually do know a LOT only know a LITTLE.
Those with little knowledge are always criticizing the actions of those who know a lot.
I'm learning to say, "I don't know" when I don't know. I don't need to know everything or even anything.

