wedrifid comments on Rationality quotes: October 2010 - Less Wrong

4 Post author: Morendil 05 October 2010 11:38AM

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Comment author: wedrifid 05 October 2010 12:58:38PM 3 points [-]

That philosophy is not Psyclobin Complete. :)

Comment author: RichardKennaway 05 October 2010 02:17:05PM 4 points [-]

No philosophy survives sticking a crowbar into your own brain.

Comment author: RobinZ 05 October 2010 02:38:15PM 7 points [-]

I don't know - Philip K. Dick seemed to do all right. And I heard of at least one schizophrenic who tried to record the voices in her head on a tape and figured out they weren't real that way.

Comment author: thomblake 05 October 2010 02:40:02PM 0 points [-]

Hmm... The complaint was that Psyclobin (for example, amongst other everyday occurrences) causes one to see things that you should not believe in. I'm not sure where the analogy holds with a crowbar, or else what point you were trying to make.

The philosophy does not survive in the sense that it is instantiated in ones brain and the brain has been destroyed. But the crowbar experiment does not thus show that the beliefs thus destroyed are false.

Comment author: RichardKennaway 05 October 2010 03:08:25PM *  1 point [-]

The crowbar was a metaphor for psilocybin and the like.

I mean, yes, you can have hallucinations that you take for real and are mistaken to believe. But, y'know, there is such a thing as healthy mental functioning, and a real world that we are able to grope towards some fallible understanding of. There's a baseline of rationality that you have to have reached in order to progress to any higher level, but it isn't very high: anyone who hasn't suffered grievous insults to the brain is already there.

Anyway, it's interesting to see this quote at -2, while the George Carlin quote is at +2 although it says the same thing. Surely on LessWrong people aren't merely voting up witty words, and nitpicking anything expressed more plainly?

Comment author: thomblake 05 October 2010 03:14:25PM 1 point [-]

Your quote seems to state, "Believe everything you see", on a site where people would often agree "Don't believe everything you think". Carlin does not seem to be making the same sort of claim.

Comment author: gwern 06 October 2010 07:47:23PM 1 point [-]

Shouldn't you believe you see everything you see?

If you want to then make wild inferences like 'there is an imperceptible separate "matter" or "object" which "causes" these sights on past and future occasions and which continues to exist between them unobserved, and every sight has a corresponding "matter" or "object"', well, that's not Ironcroft's problem.