Quotulatiousness

June 27, 2011

Bodyhacking is closer than you may think

Filed under: Science, Technology — Tags: , — Nicholas @ 12:15

An occasional meme in science fiction stories is someone being able to control the actions of another using remote control. We may be closer to that, um, “vision” than we expect:

Now that pacemakers are to be loaded with firewalls and bionic-man body parts are appearing on production lines, the concept of body hacking has become a spooky possibility. Researchers in Japan have begun to try to teach people how to play instruments by remotely controlling their hands.

Developed by the University of Tokyo and Sony Computer Science Labs, the aptly named PossessedHand stimulates muscles that move our digits, New Scientist reports.

A belt with 28 electrode pads is strapped to the arm, sending signals to the joints between the three bones of each finger, with two for the thumb.

“A substantial expansion of the FBI’s power to monitor innocent Americans”

Filed under: Government, Law, Liberty, USA — Tags: , , — Nicholas @ 12:06

Julian Sanchez on the changes to the FBI’s domestic rulebook:

The change in the rules will remove a crucial deterrent for any of the 14,000 FBI employees who might be tempted to use their government access to all kinds of databases for improper personal ends, or to flout rules prohibiting religious, racial and political profiling. This is no hypothetical concern: Shortly after the new guidelines were announced, a former CIA official alleged that the Bush administration had asked the spy agency to dig up dirt on academic and blogger Juan Cole, whose fierce criticism of the war in Iraq earned the ire of the White House.

The new manual will also give agents who have opened assessments greater authority to employ physical surveillance teams. If the FBI thinks you might make a useful informant, agents will be free to dig through your garbage in hopes of finding embarrassing trash that might encourage you to cooperate. And they will be able to do this without first having to show any evidence that you are engaged in wrongdoing.

The FBI, predictably, is downplaying the changes in its rulebook, characterizing them as “clarifications” and “tweaks.” But all these tweaks add up to a substantial expansion of the FBI’s power to monitor innocent Americans — power Congress wisely curtailed in the 1970s in light of the bureau’s ugly history of spying on political dissidents. The law set broad limits on the most intrusive investigative techniques, such as wiretaps, but the details of who could be investigated and how were largely left to executive branch regulation. As statutory restraints on surveillance have been peeled back over the last decade, Americans have been asked to rely more than ever on those internal rules to check abuses.

The Economist calls for Greek debt restructuring

Filed under: Economics, Europe, Government, Greece — Tags: , , , — Nicholas @ 10:23

A Greek default. It’s stopped being a possibility, moved into being a probability, and it’s starting to look inevitable:

There is an alternative, for which this newspaper has long argued: an orderly restructuring of Greece’s debts, halving their value to around 80% of GDP. It would hardly be a shock to the markets, which have long expected a default (an important difference from Lehman). The banks that still hold a big chunk of the bonds are in better shape to absorb losses today than they were last year. Even if Greece’s debts were cut in half, the net loss would still represent an absorbable proportion of most European banks’ capital.

An orderly restructuring would be risky. Doing it now would crystallise losses for banks and taxpayers across Europe. Nor would it, by itself, right Greece. The country’s economy is in deep recession and it is running a primary budget deficit (ie, before interest payments). Even if Greece restructures its debt and embraces the reforms demanded by the EU and IMF, it will need outside support for some years. That is bound to bring more fiscal-policy control from Brussels, turning the euro zone into a more politically integrated club. Even if that need not mean a superstate with its own finance ministry, the EU’s leaders have not started to explain the likely ramifications of all this to voters. But at least Greece and the markets would have a plan with a chance of working.

No matter what fictions they concoct this week, the euro zone’s leaders will sooner or later face a choice between three options: massive transfers to Greece that would infuriate other Europeans; a disorderly default that destabilises markets and threatens the European project; or an orderly debt restructuring. This last option would entail a long period of external support for Greece, greater political union and a debate about the institutions Europe would then need. But it is the best way out for Greece and the euro. That option will not be available for much longer. Europe’s leaders must grab it while they can.

Stephen Gordon: The “broken window” fallacy of “green” jobs

It’s always nice to see a reference to Frédéric Bastiat in a modern day setting:

But it is possible to oversell the green jobs theme. Job creation should not be a goal of environmental policy, no more than it should be a policy goal in the fields of health or national security. If, instead of hiring people, we could use magic to stop disease, crime and environmental degradation, we would. Pointing to jobs ‘created’ to fix these problems is an error that Frédéric Bastiat identified in his ‘parable of the broken window’. Broken windows generate work for glaziers, but that doesn’t mean that breaking windows will increase national income.

An often-quoted statistic goes something like this: “wind energy produces 27 per cent more jobs per kilowatt hour than coal plants and 66 per cent more jobs than natural gas plants”. This could well be true, but it is hardly a strong argument in favour of the employment opportunities that would be generated by investing in wind energy: hiring more people to produce less energy is not a strategy for prosperity. Similar gains in employment could be obtained by outlawing mechanical excavators so that all digging must be done by hand. It may make sense to encourage the development of wind power, but increased employment is most emphatically not one of the reasons for doing so.

A review of The Declaration of Independents

Filed under: Books, Economics, Liberty, Media, Politics — Tags: , , , — Nicholas @ 08:33

Timothy P. Carney talks about the new book by Nick Gillespie and Matt Welch:

Libertarians today are mostly considered a variety of conservative — Ronald Reagan with fewer bombs and more pot. But Welch and Gillespie don’t cast libertarianism as one of many political ideolgies. Instead, they portray it as a truce. It’s unpolitics. The authors see evidence of a “libertarian moment,” not so much in public opinion on policy matters (though outrage about bailouts helps), but in cultural trends that spill over into politics.

Younger Americans don’t like being told what to think. Gone is the voice-of-God Walter Cronkite figure. Younger adults assemble their own news feeds a la carte, following trusted voices on Twitter and RSS feeds. Even walking through a shopping mall, the authors argue, shows how we’re much more individualistic as a culture than we used to be. The authors say there’s a proliferation of cliques and types in high schools and among adults, too. The Internet has helped people find kindred spirits both near and far, making it less necessary to modify your interests to match an existing group. Americans, increasingly, choose their own way.

And there, in a nutshell, is the traditionalist’s core argument against the internet (grounded in their remembered high school experience): it allows geeks and nerds and other unpopular kids to find solace, support and fellow feeling outside their immediate physical surroundings. That undermines the traditional rule of the jocks and the beautiful people.

Welch and Gillespie see our cultural trends as evidence that “decentralization and democratization” are taking territory from “the forces of control and centralization.” The political corollary, naturally, would be a movement that creates more space for individuality. It would be almost an anti-political movement.

But this is where every dream of an independent or libertarian uprising crashes into reality. You don’t win at politics without being good at politics. The people who are best at politics are the people who stand to gain a lot from it — special interests and people who get like to play the political game. Neither group is likely to include many anti-political decentralizers.

What about the libertarians who are already caught up in politics? The think-tankers, the activists, the journalists? Well, they’re another obstacle to a libertarian revolution. For one thing, this is a group famous for infighting. The Libertarian Party has been racked with strife, splits and feuds for its entire existence. Welch and Gillespie want to pitch a big tent, but Beltway libertarians are famous for imposing “purity tests.” (Q: Should vending machines marketing heroin to children be allowed on public sidewalks? A: There shouldn’t be public sidewalks.)

That last quip is quite true: the very first time I walked in to a libertarian gathering, I was besieged with purity testing of that sort. I nearly walked right back out without a backward glance.

Powered by WordPress