Though any belief so extreme wouldn’t really feel like a “belief” in the colloquial sense, I don’t internally label my belief that there is a chair under my butt as a “belief”. That label instinctually gets used for things I am much less certain about, so most normal people doing an internal search for “beliefs” will only think of things that they are not extremely certain of. Most beliefs worth having are extreme, but most beliefs internally labeled as “belief” worth having are not extreme.
Though any belief so extreme wouldn’t really feel like a “belief” in the colloquial sense, I don’t internally label my belief that there is a chair under my butt as a “belief”. That label instinctually gets used for things I am much less certain about, so most normal people doing an internal search for “beliefs” will only think of things that they are not extremely certain of. Most beliefs worth having are extreme, but most beliefs internally labeled as “belief” worth having are not extreme.