AmagicalFishy comments on The True Rejection Challenge - Less Wrong

43 Post author: Alicorn 27 June 2011 07:18AM

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Comment author: Risto_Saarelma 29 June 2011 02:26:42PM 1 point [-]

Exercise can be fun if your brain is wired in a certain way, but needing to basically pointless busywork for physical maintenance is still stupid. There might be some entertaining flareups of cognitive dissonance from people who like to view being a diligent exerciser as a terminal value once there's technology for keeping the body in excellent working order without doing pointless stuff that makes you sweat. For instance.

Also, how come no-one talks about different people probably having quite a bit different endorphin reactions to exercise? It's pretty likely that they exist, but people still act like they are good exercisers because they make better choices as rational actors, not because it gets their brain pumped full of happy juice.

Comment author: MixedNuts 29 June 2011 03:29:48PM 0 points [-]

Very good idea which we need to test a lot. I'm very afraid it might do bad things later on, build muscle mass but not do anything about fat or many other problems, build too much of a type of muscle and not enough of another, eat something that shouldn't be eaten to build muscle from it, or create weird dietary needs. But let's go test it!

Comment author: zaogao 29 June 2011 11:54:43PM -2 points [-]

Downvoted because it is a general argument against any claimed rational action. Why do people who work at existential risk act like they make better rational choices when really they just get a different neurochemical responses? (Hint: Everything we do is for some neurochemical response)

For an action to be rational in your mind, does it need to obey some Kantian-esque imperative where the actor can't gain pleasure from it? Are people who loathe exercise but do it anyways more rational?

Comment author: Risto_Saarelma 30 June 2011 05:57:12AM 1 point [-]

Was wondering why people don't look into differences in neurochemical responses at all, when they seem to be a pretty big factor in this case, different thing than arguing against any rational deliberation on it at all.