Checkout this explanation of fire by Richard Feynman - its a really eye opening ... | Hacker News

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haxiomic on Aug 1, 2015 | parent | context | favorite | on: GravityLight: Generate light with gravity

Checkout this explanation of fire by Richard Feynman - its a really eye opening perspective

https://www.youtube.com/watch?v=N1pIYI5JQLE

He explains the light of a fire is just the light of the Sun, it's just been stored in the wood

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