"The described machine has apparently never been built, but there is little doubt that it can be built any time soon <footnote: personal communication>"
Reminds me of this 2006 Ali G routine where he pitched the air skateboard from Back to the Future to a venture capitalist ... design it? ‘That’s you guys’ job innit?’ Check it - about 6 minutes in to this clip.
Also, starts with him pitching to Donald Trump...
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