DanArmak comments on [Poll] Less Wrong and Mainstream Philosophy: How Different are We? - Less Wrong

38 Post author: Jayson_Virissimo 26 September 2012 12:25PM

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Comment author: Wei_Dai 27 September 2012 10:42:00AM 7 points [-]

Using my recent attempt at (partially) tabooing "exists" to translate:

Nominalism: We can't rationally care about abstract objects.

Platonism: We can rationally care about abstract objects.

So far Platonism appears to be "winning" according to this definition since UDT is Platonist in this sense, and there isn't really a "nominalist decision theory" that's equivalent or seems as promising.

Comment author: DanArmak 27 September 2012 11:51:30PM 3 points [-]

That just shifts the ground to disagreeing about what is "rational" when arguing about different epistemologies.

Comment author: [deleted] 27 September 2012 11:58:15PM 1 point [-]

Shifting the ground to an easier, more tractable problem? Awesome.