TheOtherDave comments on A sense of logic - Less Wrong

13 Post author: NancyLebovitz 10 December 2010 06:19PM

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Comment author: TheOtherDave 27 April 2012 10:08:12PM 1 point [-]

What happens if you simply reject the premise that all laws are constructed by some intelligence?

Comment author: SusanBrennan 27 April 2012 10:31:43PM *  0 points [-]

You are quite free to do so, unless you pick the definition of law which is exclusively legal, which is the abuse of language that this argument depends on. If you choose a definition of law under which natural laws or mathematical laws can be counted, then the first premise is indeed false (in a materialist framework anyway).

When you change the definition of law to the legal one, the second premise becomes nonsense.

Regardless of which you pick, any reasoned inference which respects the language involved will generally lead to one premise being true and the other false. Essentially, a materialist can arbitrarily decide which is the true premise and which is the false premise (provided a particular definition has not been made clear beforehand).

I don't know if there is a common definition of law which could make both premises false.

Besides, I didn't mention this because it was a good argument. I mentioned it because it is a shockingly bad argument that I have seen people take seriously.

Comment author: TheOtherDave 27 April 2012 11:12:49PM *  1 point [-]

Sorry I was unclear... I meant my comment literally. I've never heard anyone making this argument, and I'm curious as to what happens if, in response, one says "Not all laws are constructed by some intelligence." That is, how do the people making this argument respond?

Edit: yeah, what danfly said.

Comment author: SusanBrennan 28 April 2012 08:55:36AM *  0 points [-]

Well, the only time I responded to one such argument, I rejected the second rather than the first premise. Your way might have been easier. I don't think it would have changed the response though.

He wrote the "socrates is man" syllogism right beside it and challenged me to find an example of someone who is immortal (kind of ignoring the fact that it would only prove a premise in that argument false, and not change the logical validity of that particular argument).

You know, maybe the initial argument isn't the worst I've ever seen. Now that I think about it, the response is probably the worst argument I've ever seen.

Comment author: Danfly 27 April 2012 11:10:32PM *  0 points [-]

I got the impression that Dave was asking what is the response that you get if you simply say "I reject the premise that all laws are constructed by some intelligence?". Was that not the case?

Comment author: TheOtherDave 27 April 2012 11:16:49PM 1 point [-]

Damn, I should remember to read comments before replying.

Comment author: Danfly 27 April 2012 11:17:16PM 0 points [-]

Given the timeframe involved, I think it's likely we were typing at the same time...