“If you are arguing against climate change, vaccines, evolution, etc. you do not get to invoke Galileo because in any accurate analogy, you are the religious fanatics (or the astronomers who blindly clung to Aristotle).”
If only I had a dime for every time I’ve encountered the “Yeah? Well, everyone thought Columbus was nuts too!” or “Yeah? Well, Galileo was right despite what all the scientists of his day said!” in a conversation.