ChristianKl comments on Fundamentally Flawed, or Fast and Frugal? - Less Wrong

41 Post author: Kaj_Sotala 20 December 2009 03:10PM

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Comment author: MichaelVassar 21 December 2009 10:33:21PM 1 point [-]

In chess or go idealized Bayesians just make the right move because they are logically omniscient.

Comment author: ChristianKl 22 December 2009 12:31:15AM -1 points [-]

If you argue that Bayesianism is only a good way to reason when you are omniscient and a bad idea for people who aren't omniscient I can agree with your argument.

If you are however omniscient you don't need much decision theory anyway.

Comment author: [deleted] 22 December 2009 03:14:21AM *  4 points [-]

There's a bit of a difference between logical omniscience and vanilla omniscience: with logical omniscience, you can perfectly work out all the implications of all of the evidence you find, and with the other sort, you get to look a printout of the universe's state.

Comment author: ChristianKl 23 December 2009 11:59:50PM -1 points [-]

But you don't have any of those in the real world and therefore they shouldn't factor into a discussion about effective decision making strategies.

Comment author: [deleted] 26 January 2010 04:37:26AM 0 points [-]

You'll never find perfect equality in the real world, so let's abandon math.

Comment author: ChristianKl 30 January 2010 03:53:56PM -2 points [-]

You will never find evidence for the existence of God, so let's abandon religion...

Comment author: RichardKennaway 30 January 2010 05:47:41PM 1 point [-]

Yes! Already did!

Comment author: ChristianKl 30 January 2010 08:53:57PM 0 points [-]

Where's the difference between believing in nonexistent logical omniscience and believing in nonexistent Gods?