You *infer* a perpetual motion machine, they say it is 'powered by gravity'. | Hacker News

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		mmanfrin on Dec 21, 2012 \| parent \| context \| favorite \| on: A $5 Lamp Powered Solely by Gravity You infer a perpetual motion machine, they say it is 'powered by gravity'.

mayanksinghal on Dec 21, 2012 [–]

Which is something I infered as well, and probably many others. The title is confusing and that is all the OP was pointing at, so you know, be nice - he wasn't trying to undermine the achievements, if any.

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