William MacAskill

William MacAskill (formerly William Crouch) is an ethicist at Oxford and Princeton. He is the founder and president of 80,000 Hours, an ethical careers advisory service.

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Confessions of Moms Around the World

In Europe, mothers get maternity leave, discounted daycare, and flexible working hours.

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How Do Trees Know When It's Spring?

The science behind beautiful seasonal blooming

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