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Small-Scale Question Sunday for April 26, 2026

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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Does it import anything other than calling its ranks “belts”?

I certainly didn’t spend the money to get inducted into its higher mysteries.

I'm equally unfamiliar, but the origins are definitely Japanese - it claims to be selling the insights that underlie Taiichi Ohno's Toyota Production System. The question of how much the TPS is a native Japanese thing and how much it is just W Edwards Deming's ideas being applied in a country where all the vested interests that could sabotage them had been nuked into oblivion is controversial in the process improvement world.