Repeat after me: Tests are existentially quantified, types are universally quant... | Hacker News

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dahauns on July 25, 2020 | parent | context | favorite | on: Cold Showers: For when people get too hyped up abo...

Repeat after me:

Tests are existentially quantified, types are universally quantified.

(Yeah, existential types, I know. Shut up. ;) )

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