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Small-Scale Question Sunday for October 9, 2022

Do you have a dumb question that you're kind of embarrassed to ask in the main thread? Is there something you're just not sure about?

This is your opportunity to ask questions. No question too simple or too silly.

Culture war topics are accepted, and proposals for a better intro post are appreciated.

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I hate the term in general, but I feel like Japan is the exception that proves the rule?

Maybe you hate the term in general because it's nearly always badly misused? ...But you misuse it in the most typical way here, so....

"The exception that proves the rule" is a coherent, well-defined concept. A straightforward example is a sign like "No Parking On Tuesdays Between 3 and 5 PM." The rule, which is unstated, is "you may park here." The text of the sign describes the singular exception to the rule "not on Tuesday between 3 and 5 PM." The rule is strictly implied by the sign, as is the corollary "unless otherwise stated, no other exceptions exist."

Japan, here, is merely an exception. Rules have exceptions quite often, but "the exception that proves the rule" is a very specific type of logical inference that doesn't apply in this context.

Yeah it's really, stating an exception to an unstated rule proves the unstated rule exists, but that's not nearly as pithy.

I always envisioned in the sense that if you can think of a single exception, then otherwise the rule is sound.

If you were to say "humans don't have brown hair" that's immediately false because you can think of dozens of examples otherwise. But if you could only think of one exception to a rule, then in general it's fairly sound.

Yeah, I tend to go with this one.