Logic / Unit 7 Logic 338 short lesson, about 20 seconds
The Joint Method
Captions available
The idea
Agreement and difference combined: the factor present wherever the effect is, absent wherever it isn't.
In practice
Everyone who ate the sauce got sick; no one who skipped it did.
Where people slip
The strongest of Mill's designs — and still correlational. The rival explanations in video 342 remain standing.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
Builds on
Unlocks
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