Post Peeves

Nothing has a URI, everything is available

Thursday, May 26th, 2005

Chris Masse is an old fashioned (email) networker. Most recently he sent me a couple emails regarding my aside in this post:

Another complaint about HedgeStreet and to a lesser extent TradeSports: lack of easily linkable URLs for contracts. C’mon, it’s the web, get with the program!

Back to that concern in a second. First, I noticed that Chris included me in his list of blogs about prediction markets. I got a kick out of my entry:

Mike Linksvayer’s blog – My opinions only. I do not represent any organization in this publication.

  • Category: Prediction Markets
  • Mike Linksvayer is a developer, consultant and IT manager who is into open source software and public domain—among multiple tech topics.
  • He was recently profiled by one of his former Creative Commons’ colleague.
  • I think of him as a libertarian Democrat (or a Democratic libertarian)—I’m not sure, though.
  • He’s been good to me, but I fear him. The day I’ll miss a piece, he’ll assassinate me—cold blood. (Take a look at how he teared down economist Tyler Cowen.)
  • A Robin Hanson-compatible guy.
  • OUTING: Mike Linksvayer is a TradeSports affiliate.

Not bad. I’m registered to vote as an independent though I wouldn’t be the least bit upset if libertarian Democrats had some success.

Back to my complaint. Chris has a page with links to all(?) TradeSports markets. I was aware of these market URLs, and of URLs for individual contracts (beware: this content will attempt to resize your browser winodw). That’s why I said “to a lesser extent for TradeSports.” However, these URLs are obviously designed without consideration of access other than via the larger TradeSports website. They never appear in your browser’s URL bar, making them a pain to discover and they’re either incomplete or badly behaved.

If the Trade Exchange Network wants to be the authoritative prediction markets maker (interesting that they’re seeking to be a CFTC regulated exchange) one tiny step would be to make it easy for people to link to them. Better yet each market and contract would have a feed. Even better yet, an API for accessing market data and generating custom charts. In other words, take several cues from Amazon, eBay, and many others.

Apologies to Hassan i Sabbah’s legend.

Swiss Cheese Jesus

Sunday, May 22nd, 2005

This afternoon I saw Brian Flemming‘s The God Who Wasn’t There makes the case that Jesus of the New Testament did not exist. Christianity is part folklore (Jesus is one of many purported sons of gods who saved the world through tribulation and death and rose again) and part fabrication (the only shreds of historical evidence for Jesus may be fraudulent or derived from the same).

The parts of the film dealing directly with the ahistoricity of Jesus are informative and entertaining, but not particularly in depth. My only quibbles are tangential to the main theme.

The interview with the principal of the Jesus cultist school Flemming attended as a kid contributes nothing to the argument. The school’s teachings are faith-based, not evidence-based, though the principal backpedals for a moment and says that there is lots of historical evidence that Jesus existed. Zero surprise there. Could’ve been cut to about one minute. I suppose for some Flemming’s personal experience will prove interesting, and it does provide him a nice way to close the film.

The parts emphasizing that modern hard core Jesus cultists are nutty, dangerous, or both felt a bit tired.

Richard Carrier, one of the talking heads in the film, stated that violence and war has increased under Judeo-Christianity. That sounds like untenable speculation to me. First, there are confounding factors, to put it mildly, when comparing the world before and after the rise of the Jesus cult, e.g., changes in technology and population. Second, I suspect one woud be hard pressed to make a case that contemporary societies were or are less violent, cf. China. Third, I understand that primitive societies may have been extremely violent.

Carrier was present at the screening, so I asked him about this assertion. He said that he meant that Jesus cultists were the first to spread their religion with violence. That sounds suspect, but I don’t have any counterexamples. In any case, forced conversion sounds like an improvement over plain massacre.

Finally, one or two of the talking heads gave the impression that they think Jesus cultists are increasingly dangerous. I see precious little serious evidence for this. I find that according to activists, journalists, and nearly everyone else, every problem is critical, increasingly critical, or soon to be critical. Watch the headlines for this phenomena, you’ll see. This sentiment is completely ahistorical and annoys me to no end. Someday I’ll write more about it.

However, these are minor nits. The God Who Wasn’t There is well done and worth watching. The website says “Bowling for Columbine did it to the gun culture. Super Size Me did it to fast food. Now The God Who Wasn’t There does it to religion. ” While entertaining, I don’t think the comparison films “did it” to their targets. The god movie “does it” to the Jesus cult.

The film also makes excellent use of footage from old Jesus movies found at the Prelinger Archives, fair use footage of Mel Gibson’s religious snuff-porn flick. (You’ll be convinced that Jesus movies are cheesy if nothing else.) The soundtrack uses remixes of several tracks from the Creative Commons/WIRED CD, taking advantage of the sampling rights granted. This may be the best and most extensive reuse of public domain and Creative Commons licensed works so far apart from works explicitly about remixing.

A pleasant surprise is that the ending credits say the movie is Creative Commons licensed, though I couldn’t tell which license and the on screen URL (I think http://www.thegodmovie.com/license) and variations thereof are unavailable.

Flemming is using a grassroots promotional strategy for the documentary, leading up to a release on 6-6-06 of The Beast Movie, a fictional thriller with the same idea–Jesus did not exist–at its core.

I wish both projects success. The documentary DVD will be available in a couple weeks. I suggest you buy it, share it, and check out a local screening.

(Above I use “Jesus cultist” in preference to Christian or Xian.)

Evidence-free Policy

Saturday, April 23rd, 2005

James Boyle’s Deconstructing Stupidity column in the Financial Times has gotten lots of well-deserved linkage. Unfortunately that linkage is almost completely devoid of analysis, perhaps excepting posts from Karl-Friedrich Lenz and Donna Wentworth.

Too bad, as Boyle makes a couple of interesting claims. The first is that for intellectual property “our policy-process is almost evidence-free.” Or worse, decisions run contrary to available evidence, as Boyle explored in more depth in a column on database rights last November. However, Boyle implies that there is something special about intellectual property policy (emphasis added):

Since only about 4 per cent of copyrighted works more than 20 years old are commercially available, this locks up 96 per cent of 20th century culture to benefit 4 per cent. The harm to the public is huge, the benefit to authors, tiny. In any other field, the officials responsible would be fired. Not here.

I wish IP policymakers were particularly stupid and immune to the consequences of their decisions as compared to policymakers in other fields. Unfortunately the same bad decisions get made again and again, regardless of contrary evidence, in field after field, at least in those where decisions are political. Three examples off the top of my head:

I could make this list very long and I’m sure you can think of many other cases.

What to do about it? The Journal of the American Planning Association paper linked directly above wants malpractice for planners:

The policy implications of our findings are clear. First, the findings show that a major planning and policy problem—namely misinformation—exists for this highly expensive field of public policy. Second, the size and perseverance over time of the problem of misinformation indicate that it will not go away by merely pointing out its existence and appealing to the good will of project promoters and planners to make more accurate forecasts. The problem of misinformation is an issue of power and profit and must be dealt with as such, using the mechanisms of transparency and accountability we commonly use in liberal democracies to mitigate rent-seeking behavior and the misuse of power. To the extent that planners partake in rent-seeking behavior and misuse of power, this may be seen as a violation of their code of ethics—that is, malpractice. Such malpractice should be taken seriously by the responsible institutions.

Failing to do so amounts to not taking the profession of planning seriously.

Many of the authors’ suggestions may improve the situation and some could be applied to other areas of political decisionmaking. I’ll also take the opportunity to flog yet again policy markets. See the last paragraph of this post for more links and explanation.

Another suggestion is to simply reduce the scope of political decisionmaking. However, this is rarely a popular strategy. “Do something” is always the order of the day. Regardless of how ill considered something may be it is always more appealing than doing nothing. In the case of IP (how about Innovation Policy, there’s a non-pejorative repurposing of the acronym we can all agree on–turns out it is already in pretty wide use, though only 123,000 hits on Google versus 70,200,000 for intellectual property) that means extending copyright terms, expanding the scope of patents and of course more draconian enforcement. Who put the government in my bedroomgizmo?

Another interesting claim from Boyle:

To some the answer is obvious: corporate capture of the decision making process. This is a nicely cynical conclusion. But wait. There are economic interests on both sides. The film and music industries are tiny compared the consumer electronics industry. Yet copyright law dances to the tune played by the former, not the latter.

I suspect capture is not a paradoxical explanation of IP. Rights holders have a very concentrated interest in innovation policy decisions, the consumer electronics industry, much less so. A thought experiment demonstrates this: If tomorrow all works older than twenty years fell into the public domain, some rights holders of the freed works (a subset of the 4% available commercially!) would experience sharply reduced income as licensing revenues disappeared and very cheap copies came onto the market. Would you run out and buy more consumer electronics as a result? Eventually you might increase consumption of consumer electronics as a result of the availability of more and cheaper content, but I doubt it is something consumer electronics companies would count on.

Although I suspect capture is an important part of the explanation for the current dreadful state of innovation policy, Boyle does an excellent job of explaining some additional factors, including maximalism, roughly equivalent to the “do something” political imperative, authorial romance, and changes in the composition of those directly affected by IP law.

I believe that like maximalism, various romances (delusions) are at the heart of public acceptance of demonstrably failed policies. Boyle mentions in passing that many delusions are honestly held rather than being the result of corruption. I fear that this only makes positive change via politics more difficult.

Imperial Public License

Friday, April 8th, 2005

This is too stupid to blog, but I’m going to go ahead and expose my inability to exercise self restraint on my moron level intelligence.

CNET reports on Sun executive Jonathan Schwartz critisizing the GPL as a tool of U.S. imperialism:

The GPL purports to have freedom at its core, but it imposes on its users “a rather predatory obligation to disgorge all their IP back to the wealthiest nation in the world,” the United States, where the GPL originated, Schwartz said. “If you look at the difference between the license we elected to use and GPL, there are no obligations to economies or universities or manufacturers that take the source code and embed it in (their own) code.”

This has got to be one of the more wrongheaded statements by software executives about free software (though I haven’t followed SCO in a long time).

Should one choose to incorporate GPL’d code in their software, there is an obligation to release the derived software’s code under the GPL. Anyone in the world may use the code under the GPL’s terms. Only in the sense that the U.S. is part of the world is there a requirement to “disgorge” relevant IP (the derived software’s code) to the U.S.

This is predatory and imperialistic in approximately the same manner that trade between people in different nations is considered by some to be predatory and imperialistic — it isn’t, except in the clouded heads of Schwartz and economic neanderthals.

Oh, and the geographic origin of the GPL is completely irrelevant.

Reported in the same story, Schwartz makes another wrongheaded argument. At least this one isn’t a complete non sequitur:

“Economies and nations need intellectual property (IP) to pull themselves up by their own bootstraps. I’ve talked to developing nations, representatives from academia and manufacturing companies that had begun to incorporate GPL software into their products, then…found they had an obligation to deliver their IP back into the world,” Schwartz said.

To the contrary, ignoring IP has proven a great way to develop quickly. The U.S. did not enforce European claims until the 1890s. More recently all of the Asian tigers have engaged in copycat development. Imitation is simply a great way to quickly close the technology gap with the most advanced economies. IP owners in the U.S. and other advanced economies want governments of developing economies to enforce strong IP — becuase that is in the IP owners’ interest, not because it is a reasonable development strategy.

By the way, ignoring IP can mean ignoring the requirements of the (copyright dependent) GPL as well.

Via Dana Blankenhorn.

Also today, read about Jonathan Schwartz, visionary.

Economic Neanderthals

Sunday, March 27th, 2005

What is wrong with this headline?

Did Use of Free Trade Cause Neanderthal Extinction?

See release at the U of Wyoming and a shorter version at Newswise and in Dutch, with pictures. Richard Horan, Erwin Bulte, Jason Shogren: “How trade saved humanity from biological exclusion: an economic theory of biological exclusion” in the Journal of Economic Behavior & Organization is apparently not online yet, though you’ll eventually be able to buy an outrageously priced copy here.

The claim is that Homo neanderthalensis were economic numbskulls, failing to trade or use division of labor, i.e., failure to cooperate. Homo sapiens traded, specialized, and out-competed Neanderthals in their hunting grounds, end of story for the Neanderthals. Sounds interesting and plausible.

So what is wrong with the headline above? The word free. That modifier only makes sense in contradistinction to protectionism and mercantilism. The humans just traded while the Neanderthals were presumably too stupid to trade. I doubt there was a Neanderthal Ross Perot, Pat Buchanan, or Dick Gephardt clamoring that to save jobs Neanderthal camps ought not trade with each other.

The best thing to come from this are two new epithets:

  • Anti-trade economics is Neanderthal Economics.
  • Anyone who advocates restriction on trade is an Economic Neanderthal.

Update 20050331: Arnold Kling points to an online copy of the paper:

The paper has a high ratio of superfluous math to convincing evidence.

SemWeb not by committee

Sunday, March 13th, 2005

At SXSW today Eric Meyer gave a talk on Emergent Semantics. He humorously described emergent as a fancy way of saying grassroots, groundup (from the bottom or like ground beef), or evolutionary. The talk was about adding rel attributes to XHTML <a> elements, or the lowercase semantic web, or Semantic XHTML, of which I am a fan.

Unfortunately Eric made some incorrect statements about the uppercase Semantic Web, or RDF/RDFS/OWL, of which I am also a fan. First, he implied that the lowercase semantic web is to the Semantic Web as evolution is to intelligent design, the current last redoubt of apolgists for theism.

Very much related to this analogy, Eric stressed that use of Semantic XHTML is ad hoc and easy to experiment with, while the Semantic Web requires getting a committee to agree on an ontology.

Not true! Just using rel="foo" is equivalent to using a http://example.com/foo RDF property (though the meaning of the RDF property is better defined — it applies to a URI, while the application of the implicit rel property is loose).

In the case of more complex formats, an individual can define something like hCard (lowercase) or vCard-RDF (uppercase).

No committee approval is required in any of the above examples. vCard-RDF happens to have been submitted to the W3C, but doing so is absolutely not required, as I know from personal experience at Bitzi and Creative Commons, both of which use RDF never approved by committee.

At best there may be a tendency for people using RDF to try to get consensus on vocabulary before deployment while there may be a tendency for people using Semantic XHTML to throw keywords at the wall and see if they stick (however, Eric mentioned that the XFN (lowercase) core group debated whether to include me in the first release of their spec). Neither technology mandates either approach. If either of these tendencies to exist, they must be cultural.

I think there is value in the ad hoc culture and more importantly closeness of Semantic XHTML assertions to human readable markup of the lowercase semantic web and the rigor of the uppercase Semantic Web.

It may be useful to transform a rel="" assertions to RDF assertions via GRDDL or a GRDDL-inspired XMDP transformation.

I will find it useful to bring RDF into XHTML, probably via RDF/A, which I like to call Hard Core Semantic XHTML.

Marc Canter as usual expressed himself from the audience (and on his blog). Among other things Marc asked why Eric didn’t use the word metadata. I don’t recall Eric’s answer, but I commend him for not using the term. I’d be even happier if we could avoid the word semantic as well. Those are rants for another time.

Addendum: I didn’t make it to the session this afternoon, but Tantek Çelik‘s slides for The Elements of Meaningful XHTML are an excellent introduction to Semantic XHTML for anyone familiar with [X]HTML.

Addendum 20050314: Eric Meyer has posted his slides.

Open Source P2P: No Malware, EULA

Wednesday, March 9th, 2005

Ben Edelmen asks what P2P programs install what spyware and answers with a Comparison of Unwanted Software Installed by P2P Programs. Of the five programs analyzed, four (eDonkey, iMesh, Kazaa, and Morpheus) install malware or even more malware and come with voluminous End User License Agreements. LimeWire installs no additional software and has no EULA.

The comparison currently doesn’t note that only one of the five programs is open source: LimeWire. Note that LimeWire, like the others, is produced by a company that pays developers, so being commercial is no excuse for the others.

What about other open source P2P applications? I installed the current versions of BitTorrent, eMule, Phex, and Shareaza. No bundled software. BitTorrent has no installation interface to speak of, and no EULA. The others ask the user to agree to the GNU General Public License, which concerns freedoms associated with the program source code, not obtaining permission for the program to do whatever it wants with the user’s computer and data.

Each of the open source programs (excepting BitTorrent, which is a different kind of P2P app) has the same features as the proprietary P2P apps listed above. All of the open source programs lack the spyware anti-features of their proprietary equivalents.

Notice a trend?

If you want to keep control of your computer and your data, stick to open source. The threat is very real. I’ve seen friends’ computers (particularly those used by teenagers) with proprietary P2P programs that had dozens of distinct malware programs installed and were completely unusable (browsing porn sites with Internet Exploder, which teens are apparently really keen on doing, doesn’t help either; get FireFox already).

[Via Boing Boing.]

Faith

Friday, January 28th, 2005

I’ve been meaning to write an essay much like Robert Wright’s Op-Ed in today’s New York Times for a few years.

Mr. Bush doesn’t grasp the liberating power of capitalism, the lethal effect of luring authoritarian regimes into the modern world of free markets and free minds.

Interventionists, in particular George Bush, talk a lot about freedom and liberty. So did the last century’s communists. Neither had or has any faith in actual freedom as their actions forcefully demonstrate. Read Wright.

[Via Chris Sciabarra.]

While on the subject of faith I must point to the Church of Reality. “If it’s real, we believe in it!” Ah do buhleeve!

A lie halfway fulfilled

Thursday, January 27th, 2005

Excerpt of Bush adds $80 billion to wars’ costs Afghanistan, Iraq tally would pass $300 billion if OKd from yesterday’s San Francisco Chronicle:

Before the March 2003 invasion of Iraq, estimates of the war’s cost were $50 billion, with assurances from administration officials that Iraqi oil revenues would pay for much of the effort.

Asked Tuesday how the administration’s estimates could be so far off, White House spokesman Scott McClellan said, “you have to be prepared for the unexpected, and you have to be flexible enough to adapt to circumstances on the ground. And it’s important that you give the commanders on the ground the flexibility they need to adapt to changing circumstances. And that’s what we will always do. That’s how you are able to succeed and complete the mission.”

As I’ve noted previously, this happens with every war. There’s nothing unexpected in things going not according to plan in war. There’s nothing unexpected in politicians underestimating costs by an order of magnitude as they make a hard sell for war (or whatever).

We’re near the halfway mark. Expect U.S. taxpayers to be on the hook for one half trillion dollars plus interest by the time the U.S. government declares victory, goes down to ignominious defeat, or otherwise winds down fighting in Iraq.

When an experienced programmer gives you an estimate on a routine software project, double the estimate. When a politician estimates the cost of a pet project, multiply by ten, then double that number (in order to be prepared for the unexpected).

[Via Thomas Knapp.]

Flip a coin, don’t recount, revote, and litigate

Thursday, December 30th, 2004

Votes for Washington state governor cast in November have now been counted three times. One candidate won the first two counts (first by 261 votes, then 42) , the other won the second recount by 129 votes. Dino Rossi (Republican), the candidate who won the first two counts, wants a revote and is threatening litigation. Christine Gregoire (Democrat), who won the second recount, says a revote would waste $4 million, according to Rossi urges revote to fix “mess” in the Seattle Times.

Why re-count, re-vote, or litigate over same at all? Change whatever rule determines that a recount is necessary to mandate a coin flip instead of a recount.

It turns out that many people have suggested flipping a coin in this election and in the past (e.g., Ralph Nader on Florida in 2000), including several stories and columns from the Seattle Times, but I don’t gather that anyone is seriously considering the option. “Counting every vote” is too sacred.

However, “counting every vote” is itself subject to random errors. If an election is close enough for a recount, the recount won’t necessarily be any more accurate than a coin flip.

Apparently many jurisdictions allow flipping a coin or drawing lots to determine the winner of close elections in low-stakes contests. Given that recounts are no more accurate than coin flips, chance should be allowed to determine the outcome of any close election, especially “high stakes” elections, as those will be the most costly to recount, revote, and litigate.

I’d be happy to replace most elections entirely with random selection, which in my view would be far more democratic and far less costly than the current system.