Luke_A_Somers comments on Applied art of rationality: Richard Feynman steelmanning his mother's concerns - Less Wrong

8 Post author: shminux 04 June 2013 05:31PM

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Comment author: Luke_A_Somers 04 June 2013 06:47:16PM 13 points [-]

I do not see how this is steelmanning. It seems to be replying carefully, but I do not see him improving her arguments. If we saw the original, perhaps I would perceive deficiencies he shored up.

Comment author: shminux 04 June 2013 07:39:09PM *  2 points [-]

I do not see how this is steelmanning.

Here is an example. She apparently suggested that he or his students can contract TB. Feynman took it seriously, discussed it with his father, considered a way to check the validity of this suggestion and:

With regard to (1) and (2) I went to see Prof. Smyth at Pop’s suggestion and the doctor here at the university.

Now, a "normal" person in his place would take it as "my mom certainly doesn't care about some random students, she is just throwing everything she can think of at me in a hope that some of it sticks". Because that's almost certainly what it was. Yet he turned this random throw into a real valid argument and took pains to investigate it fully, then refute it.

If this is not steelmanning, I don't know what is.

Comment author: Luke_A_Somers 04 June 2013 08:55:13PM 17 points [-]

As far as I can tell, that's simply taking a facile objection seriously.

Steelmanning would be if she said that he could get, say, bubonic plague from her - and then he addressed not only that but also concerns about tuberculosis.

Comment author: shminux 05 June 2013 09:21:19PM 2 points [-]

I am surprised by how high the parent is upvoted, given that my reading of the situation is quite different: RPF interpreted his mom's argument charitably (as in, "she may well care about random students, and if she doesn't, I certainly ought to, and I didn't think it about it until she pointed it out", the latter being admitted to in the P.S.) and then steelmanned it by carefully investigating the conditions of when TB is likely to be transmitted, then refuted it by determining that the danger of transmission to Feynman or his students would not go up from the contact as described.

Admittedly, he probably took pains to go an extra mile in addressing the argument because it was his mother's, but that does not change anything.

Comment author: Desrtopa 06 June 2013 01:03:18AM 2 points [-]

and then steelmanned it by carefully investigating the conditions of when TB is likely to be transmitted

I don't see how this constitutes steelmanning.

If his mother's allegation is "You'll be at risk of tuberculosis," then a refutation of her argument as she presented it demands that he assess the risk of tuberculosis he'd be subjecting himself to, and demonstrate that it is in fact low.

A steelmanning of her argument would, as Luke indicated, entail addressing not only her concerns about the risk of the disease that she mentioned, but also address other hypothetical risks which would appear plausible.

Comment author: Luke_A_Somers 06 June 2013 06:54:53PM 0 points [-]

I am surprised by how high the parent is upvoted

I surprised too, both it and its grandparent. I think I'm right, but wow.

Comment author: SilasBarta 07 June 2013 08:12:37PM *  1 point [-]

I think steelmanning would instead be if you listed more realistic dangers of that place rather than more extreme dangers: for example, "TB is not a threat, but let's look at what the biggest danger would be, and see if the concern is still justified. How about the danger that people may not want to be around you if you go there too much [probably closer to what she actually had in mind] ..."

Comment author: thomblake 10 June 2013 06:53:25PM 1 point [-]

I think steelmanning would instead be if you listed more realistic dangers of that place rather than more extreme dangers

I think you missed what was going on there. In the hypothetical, Feynman's mom was concerned about the plague and for the steelman Feynman corrected it to TB. The assumption there is that TB is a more realistic threat than the plague.

Comment author: SilasBarta 10 June 2013 09:15:01PM 0 points [-]

I see that now. It didn't help that Luke_A_Somers, in defending what he did as steelmanning, kept insisting that he was "making the original argument worse".

(In any case, I don't think TB was the "steelest" man you could make here, nor the mother's real rejection.)

Comment author: Luke_A_Somers 07 June 2013 10:20:48PM 0 points [-]

That would work too. Note that I was making what he did steelmanning by way of making the original argument worse - we're working on opposite ends but I think we agree on definition.

Comment author: SilasBarta 07 June 2013 11:43:38PM 0 points [-]

I don't think we're agreeing on definition: I thought steelmanning was necessarily making the argument better, not worse.

Comment author: Luke_A_Somers 08 June 2013 12:54:34PM 0 points [-]

We're talking about Feynman steelmanning, not me.

Feynman would have been steelmanning if she had made a worse argument to begin with yet he responded to it and a better one.

Comment author: SilasBarta 08 June 2013 08:13:33PM 0 points [-]

Right, and we're talking about what true steelmanning would be in this case, right?

Comment author: Luke_A_Somers 09 June 2013 02:36:42AM 0 points [-]

Yes. We both tweaked matters so that the example became a steelmanning. You changed what Richard said. I changed what his mom said. We both changed something, and after either or both of our changes, it was an example of steelmanning.

Comment author: SilasBarta 09 June 2013 02:48:16AM 0 points [-]

Right, except yours missed out on the whole "make it a better argument that you're refuting" thing.