All of jfm's Comments + Replies

This explanation seems quite likely to account for some of the positive ratings from O'Reilly fans, but does it really do anything to account for the vehemence of reactions to negative ratings?

Yes, this made me think precisely of Hare's two-level utilitarianism, with a Friendly AI in place of Hare's Archangel.

Is this a book which would be readable by a layperson with an undergrad intro level of knowledge of psychology, biology, and philosophy? Is it readable in the amount of time available on a typical interlibrary loan?

0lukeprog
Yes. Dunno your reading pace. Worth a try.

I was going to comment along similar lines. Most people probably have a concept of "supernatural" that's defined by a grab-bag of phenomena. If you stop wondering about whether "the supernatural" exists, and whether various allegedly supernatural phenomena (e.g. transubstantiation, ghosts, spoon-bending) exist, and if it happens that they do, how they work, you'll be well on your way to not needing the concept of "supernatural".

I think this is correct. If you want to successfully pose as a Christian, you might be well advised to read a bunch of C. S. Lewis, and then imitate his arguments and style. I say this because I think his books constitute the most accessible body of reasonable-but-still-wrong arguments in favour of Christian orthodoxy. If you can quote him, all the better, because being able to quote C. S. Lewis is a high-status marker among people who have both a self-identity as Christians, and a self-identity as intellectuals.

Jayson_Virissimo's comments show one reason why it's a poor instrument: it doesn't actually address any of the arguments you actually want it to.

Another reason is that it's a "virtual" argumentum ad baculum. Because it doesn't actually address your opponent's arguments, the only reason it gives them to agree with you is to avoid (virtual) punishment. If it actually does get them to concede the argument, it might be useful, but be aware that it's Dark Arts at best.

Ah, this is precisely the sort of answer that is useful to me. Thank you.

Can you briefly explain to me why taking children seriously is a troll answer?

1MixedNuts
AFAICT, taking children seriously is a good idea. The group that calls itself "Taking Children Seriously", not so much. I see a lot of talk about how important it is to take children seriously, but no actual instructions on how to do so ("reach a solution that gives everyone what they need", well, duh - how do I do that?), or general consequences thereof that should apply to most families where children are taken seriously.
2[anonymous]
Taking children seriously is based on the teachings of Karl Popper, whose style of rationality is not the "LessWrong-Preferred" (tm) flavor, having been supplanted by Jaynes-style Bayesianism. (There have been arguments back and forth on LessWrong about Popper preferring falsification above attempting to show something can meaningfully be considered to be true, with some stating that this is not true Popperism, with others claiming that this is a No-True-Scotsman argument.) Because of the controversy, mentioning Karl Popper on LessWrong is a way to generate lots of sound and fury without much meaningful discussion.

It make me think of "Poor little clams, snap, snap, snap".

I have taken ephedrine (in the form of ephedra tea) for nasal decongestion and increased focus. In my experience, it worked about as well for increased focus as caffeine (in the form of coffee) does, but caused more heart racing and jitters.

Eh, her main literary flaws are the Author Filibuster and the use of Strawman Political villains and Mary Sue heroes. The definitive takedown was by Whittaker Chambers in the National Review in 1957.

Of course, other writers surely have written worse books than Atlas Shrugged, and not been so universally slagged, so there may be an anti-halo effect going on. That doesn't change the fact that Atlas Shrugged is terribly written.

6Zack_M_Davis
Can we reduce terribly written into testable empirical statements? Without necessarily calling them flaws, I agree about the use of author filibusters, straw villains, and Sues. I also agree that the philosophy is wrong, and that many people hated the book, including Whittaker Chambers. All this having been said, I expect you will agree that writing a thousand-page novel that sells millions of copies is a rare feat that requires no small amount of writing skill. I find it hard to believe that millions of people would buy a book for no reason whatsoever. If the claim is merely that Rand fans have bad taste and questionable morals, then we do not really disagree in the rationalist's sense; I can only shrug and say, "De gustibus non est disputandum." I merely wish to emphasize that even catering to people with bad taste and questionable morals requires what we would call writing skill; not everyone can do it.
0arundelo
This is the review that says (page 3):

I think it's a genre convention of utopian fiction -- take an observer from the mundane world (which may be a crapsack, and plant them in the midst of the wonders of Utopia. For me, given the strong resemblance of the Australia Project to the Culture, it's impossible to imagine that they don't have their equivalent of Contact (and Special Circumstances), but that the narrator never was introduced to them. I lean towards the Author Failure explanation, though I don't think it's actually possible to be less skilled than Ayn Rand.

6Zack_M_Davis
It's odd; I've heard these kinds of swipes a lot, and yet I really like Rand's fiction. It raises an interesting question: do tastes in literature vary so much such that whether someone is a great writer or unskilled (!) is wholly in the eye of the beholder? Or is there an anti-halo effect going on, where people think, "Rand's philosophy is wrong, therefore she must be bad at writing, too"?

This whole line of argument has been debunked in detail.

3Vaniver
That does not appear to be a debunking so much as a smearing. It'll take more than calling something plutocratic for me to see problems with it, and as far as I can tell they just quote a bunch of libertarians and expect us to be offended that they make sense. It is not the fault of the industrial revolution that subsistence agriculture pays poorly. That is the fault of subsistence agriculture. It is the fault of the industrial revolution that factory work pays well, that factory owners gets a return on their capital, and most of all that consumers benefit. You can look at wage data in England if you don't believe me- the primary beneficiaries of the Industrial Revolution were unskilled workers and consumers. (The last place I saw this data collected was A Farewell to Alms, but I imagine there are other more focused sources).

I intended to post a response to this article, but this response here summarises everything I had intended to say.

I used to participate in such a forum, politicalfleshfeast.com -- it was composed mainly of exiles from DailyKos. Is this perhaps the same forum you're talking about?

This is one of the significant advantages of an ebook reader over a web browser (at least the current crop of both products). Firefox is supposed to keep my place in long web pages, but darned if it doesn't forget half the time.

What about weak key classes (i.e. particular classes of key that can be factorized quickly, possibly by special-purpose algorithms rather than general-purpose ones)? I've turned up several papers on the subject, but I don't really have the maths to understand them, other than the take-home message that key generation is a minefield.

3Paul Crowley
I don't think key generation for RSA/Rabin is a minefield. There used to be a big list of precautions you were supposed to take, but the state of the art in factorization doesn't care about those precautions, so just separately generate two primes of approximately the right size and multiply them together. FWIW if you have a free choice of public key primitive, RSA should never be your choice; Rabin strictly dominates it. For most applications I'd recommend ECC of some kind.
0benelliott
Fair point. I don't know all the specifics which is what I meant when I said it could only be cracked by prime factorisation, rather than saying it couldn't be cracked at all within reasonable time. In fact, I do not know of any proof forbidding the existence of a quick algorithm for prime factorisation, although I would be surprised if this were not the case. (If I'm wrong and the impossibility has been proven then please tell me!)

After following this a bit more, and looking at some of the mailing list threads behind the scenes (threads in reaction to the change, not leading up to the change), it's pretty clear that what's going on on both sides is group identity signaling. The "pro-science" side is not really any more committed to empirical evidence or analytical rigor than the other (which I'd loosely identify as postmodernist).

Indeed, we have this account of the etymology from George MacDonald Fraser's The Steel Bonnets:

Deprived of the protection of law, neglected by his superiors, and too weak to resist his despoilers, the ordinary man's only course was the payment of blackmail. This practice is probably as old as time, but the expression itself was coined on the Borders, and meant something different from blackmail today. Its literal meaning is "black rent" --- in other words, illegal rent -- and its exact modern equivalence is the protection racket.

Blackmail was p

... (read more)

I don't think it counts as dark side epistemology. As one of the anthropologists opposing the change was quoted in the Psychology Today article as saying, it's more a matter of cultural anthropology coming to see itself as a kind of esoteric journalism than a rejection of empirical data as such. It's also part of an ongoing intradisciplinary conflict between cultural anthropology and the other three fields of anthropology: archaeology, biological anthropology, and linguistics. The Chronicle of Higher Education article is a little clearer and less polemical... (read more)

I often find myself getting drowsy while driving. The most effective thing I know of to do about this is to eat sunflower seeds (in the shell). I suspect this would also work during lectures.

I'm dealing with this currently due to mild ongoing sleep-dep. A couple of suggestions. For putting the anxious/panicky emotions into context, I'm going to recommend daily meditation. You might start with Understanding vipassana meditation on this site. For focusing on tasks -- this is the hardest for me. The Pomodoro Technique works for me -- for a while, before it stops working. But it does help me get over productivity slumps from time to time.

You'd probably be well-served by having a look at Claude Levi-Strauss's "The Raw and the Cooked", which looks at quite a lot of binary oppositions (raw/cooked; nature/culture; female/male) in quite a few traditional societies, and how various binary oppositions get tied to the gender binary.

I wonder whether a continual rear-guard action forestalling collapse would be considered "business as usual" or not. I suspect yes, and that someone sufficiently cynical would say this is what is already happening.

I can imagine alternatives that can't be considered either singularity, collapse, or business-as-usual -- a resource-based economy, for example -- but I don't consider them any more likely than either of the first two. Political trends strongly support collapse.

The novel Toolmaker Koan by John McLoughlin doesn't just feature dinosaurs on the moon, it features a dinosaur generation-ship held in the outer solar system by an alien machine intelligence. A ripping good yarn, and a meditation on the Fermi Paradox.

  1. Natural justice is a pledge of reciprocal benefit, to prevent one man from harming or being harmed by another.

  2. Those animals which are incapable of making binding agreements with one another not to inflict nor suffer harm are without either justice or injustice; and likewise for those peoples who either could not or would not form binding agreements not to inflict nor suffer harm.

  3. There never was such a thing as absolute justice, but only agreements made in mutual dealings among men in whatever places at various times providing against the infliction or suffering of harm.

~ Epicurus, Principal Doctrines

I generally don't trust karma systems on discussion/comment sites, period. They seem to tend over time to get subverted into one of several different failure modes:

  • Enforcement of group-think
  • Status games unrelated to site/discussion content
  • Mechanical manipulation of karma thresholds for the lulz ^W ^W trolling purposes

I was going to mention examples of each from other sites, but decided that that wasn't very useful, because it would require familiarity with those sites, and possibly inspire quibbling over particular cases. I haven't been around Less Wrong long enough to observe how well it works here.

5David_Gerard
The general case was analysed by Clay Shirky in A Group Is Its Own Worst Enemy. [Those of us around Wikipedia reading Shirky's article in 2004-2005 giggled in horror at Wikipedia being named as an aversion of this trope.] Basically, every social space (in general) grows and dies. This is normal. Start new ones as the old ones go bad.