from the Scott Adams Blog, How To Know You’re In a Mass Hysteria Bubble

A mass hysteria happens when the public gets a wrong idea about something that has strong emotional content and it triggers cognitive dissonance that is often supported by confirmation bias. In other words, people spontaneously hallucinate a whole new (and usually crazy-sounding) reality and believe they see plenty of evidence for it. The Salem Witch Trials are the best-known example of mass hysteria. The McMartin Pre-School case and the Tulip Bulb hysteria are others. The dotcom bubble probably qualifies. We might soon learn that the Russian Collusion story was mass hysteria in hindsight. The curious lack of solid evidence for Russian collusion is a red flag. But we’ll see how that plays out.

The most visible Mass Hysteria of the moment involves the idea that the United States intentionally elected a racist President. If that statement just triggered you, it might mean you are in the Mass Hysteria bubble. The cool part is that you can’t fact-check my claim you are hallucinating if you are actually hallucinating. But you can read my description of the signs of mass hysteria and see if you check off the boxes.

If you’re in the mass hysteria, recognizing you have all the symptoms of hysteria won’t help you be aware you are in it. That’s not how hallucinations work. Instead, your hallucination will automatically rewrite itself to expel any new data that conflicts with its illusions.


Hard to see the bubble when you are in it. Like asking if a fish knows he is wet.