Introductory econ courses need to start citing startups as an example of why eco... | Hacker News

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		Shenglong on Sept 10, 2011 \| parent \| context \| favorite \| on: Cheaper alternative to AirBnB: CampInMyGarden.com Introductory econ courses need to start citing startups as an example of why economic profit is always 0 in the long run.

rubyrescue on Sept 10, 2011 [–]

That doesn't make any sense - couchsurfing.com existed long before airbnb, as just one example.

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