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Ethics and Values / Unit 4   Ethics 177 short lesson, about 20 seconds

Second Defense: Revise Common Sense

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The idea

The second utilitarian defense accepts the revisionary verdicts: where settled intuition and the sums conflict, intuition may be inherited prejudice, not proof.

In practice

Settled intuition once defended slavery and denied women the vote. A theory that shocks common sense, the defense says, is sometimes correcting it.

Your place on the trail

Every lesson rests on earlier ones and opens later ones. Tap any to jump.

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