A rhetoric of intolerance is dangerously common in crypto. If someone doesn’t agree with a tribe’s ideas, too quickly do things escalate to personal insults and expletives. Intolerant rhetoric also kills off the diversity of ideas, as disagreers leave and debilitate a group’s ability to assess its own weaknesses. Crypto will never be broadly adopted if people have to worry about being personally attacked. We should always disagree with ideas that we think are misguided as bad ideas waste valuable time. But disagree with the ideas, not the people, and do it civilly. Let the truth do the rest.