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> Second, if the universe were squashed flat, it would form a sheet about one neutron thick Is this a tautology or does 'squished flat' mean something other th
by logicallee 13y ago
> Second, if the universe were squashed flat, it would form a sheet about one neutron thick
Is this a tautology or does 'squished flat' mean something other than 'squished flat'?
- gpvos 13y agoI suppose he means that if, simplifying, you consider the universe to be one big 3-dimensional ball, it would be squished "vertically" into a 2-dimensional circle with the same diameter as the ball.
- stonemetal 13y agoI believe he means it would be impossible to squish it to a thickness of 0.5 neutrons.