Logic / Unit 1 Logic 031 short lesson, about 20 seconds
Unit 1 Recap: The Skeleton
Captions available
The idea
You can now do the four foundational moves: spot an argument, put it in standard form, map its structure, and classify what kind of guarantee it claims.
In practice
Everything after this is machinery for testing those claims.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
Builds on
Unlocks
- Nothing yet depends on this.
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