Jack comments on Fusing AI with Superstition - Less Wrong

-6 Post author: Drahflow 21 April 2010 11:04AM

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Comment author: Jack 22 April 2010 12:01:16PM 0 points [-]

Because a particle's wave function never hits zero or some other reason?

Comment author: RobinZ 22 April 2010 01:43:30PM 1 point [-]

I was thinking of vacuum energy, actually - the wavefunction argument just makes it worse.

Comment author: wnoise 22 April 2010 07:37:05PM 2 points [-]

The wavefunction argument is incorrect. At the level of quantum mechanics, particles' wave-functions can easily be zero, trivially at points, with a little more effort over ranges. At the level of QFTs, yes vacuum fluctuations kick in, and do prevent space from being "empty".