Archive for February, 2008


Absurdity of zealous gun control laws

Friday, February 29th, 2008

John Stossel presents a compelling argument against zealous gun control laws. Check it out:

As for the first option, “carefully controlling guns,” how many shootings at schools or malls will it take before we understand that people who intend to kill are not deterred by gun laws? Last I checked, murder is against the law everywhere. No one intent on murder will be stopped by the prospect of committing a lesser crime like illegal possession of a firearm. The intellectuals and politicians who make pious declarations about controlling guns should explain how their gunless utopia is to be realized.

By that rationale, advocates of strict gun control legislation are, in effect, advocates of criminals who utilize guns to perpetrate crimes.

Then again, I personally don’t think it should be trivial to obtain a gun, esp a hand-gun.

US-India mil ties increasing… for all the wrong reasons

Friday, February 29th, 2008

At first, I found this encouraging. But alas:

But beyond the economic benefits of Indian military modernization, American officials contend that India can be an important stabilizing force in Asia and a critical counterweight to China’s regional ambitions.

That strikes me as pretty obtuse, in my view, since China has such potential as an ally. Sure, we should closen ties with India politically and militarily (following our closer business/economic ties). But the “isolation” strategy that we’re using on China is stupid and represents a huge, wasted opportunity.

California immigrants less likely to commit serious crimes

Wednesday, February 27th, 2008

Per a recent FP blog post, California immigrants less likely to commit very serious crimes.

Very interesting. First, what are the “non-serious” crimes, and how do immigrants compare to them? I’d be very curious about those stats as well.

Regardless, the fact that immigrants were far less likely than native-born Americans to commit major crimes is telling.

Chinese capitalists

Saturday, February 23rd, 2008

Real quick one this eve… I enjoyed this Foreign Policy blog entry. Why? It talks about 7-figure bonuses for certain in-demand people in China, and then poses the following question:

Can we please stop calling China a communist state now?

Yeah, good question. That “Communist” label is divisive and, while it won’t stop the free market, it hinders our political and strategic connectivity with a country that has some pretty similar objectives. The other biggie standing in the way of closer ties: the sheer size of China (Cold Warriors here in the States fantasize about China as our next big competitor, despite the absurdity and illogic of such fantasizing). But on that note, there’s not much we can do.

Hardware attack bypasses full disk encryption (FDE)

Thursday, February 21st, 2008

Very interesting paper on DRAM analysis to bypass full disk encryption programs like BitLocker, dm-crypt, TrueCrypt, and FileVault (many other FDE suites are presumably vulnerable as well).  Here’s a more layman-readable version a la a blog post.

The gist is this: if you use software-based FDE (that includes software+hardware solutions like BitLocker with a TPM), this attack vector can still get to your data if: a) the computer is on, even in low-power “standby” mode, and even if a password is required to access the machine (as in, a screen saver or password prompt after bringing machine out of standby); b) FDE solution uses a “transparent operation mode,” like BitLocker+TPM in basic mode; c) some other instances.

Hibernation mode might be safe, depending on the FDE solution you use (seems to be safe when using BitLocker, provided that you’re not using transparent operation mode, of course).

How to stay safe? Several options exist.

  • Shut down your machine when you’re not using it for a while. Another is to make use of hibernation mode instead of standby mode (evidently, that works with some FDE solutions but not others; the idea is that if you’re prompted for a password/PIN/token upon bringing the computer out of hibernation, you’re safe; otherwise, you’re probably not safe).
  • Use a hard drive that includes on-board full disk encryption such as the Seagate FDE.2 Momentus drive.
  • Physically secure machine.
  • Purchase RAM that degrades quickly when powered off or uses encryption to secure contents (does this option exist yet?)

Education vouchers

Tuesday, February 19th, 2008

Good commentary on education vouchers and why we need them (if we consider education important, that is). First para:

Many studies of education vouchers have looked at the achievement of children who are given vouchers and who transfer to private schools.  Generally these studies have found small but meaningful improvements (e.g. here and here).  A voucher program, however, is about much more than transferring students from lousy public schools to better private schools it’s about creating incentives to improve the public schools.

(Note: bold-faced font added by me.)

So, in addition to vouchers affording greater personal freedom for individuals, they also stand a chance of being a) good for the quality of education, and b) more cost competitive (cause, face it, public schools are expensive on a per capita basis).

Later on in the blog post, Tabarrok suggests that a voucher program be national, not just at the local or state level. I agree, but I think that, pragmatically, more local and state voucher programs would due for now. Remember that local experimentation can be replicated by other regions and, if an experiment fails to bear fruit, at least it won’t taint the idea of vouchers on a national scale.

Islamic parties not doing well in NW Pakistan

Thursday, February 14th, 2008

http://www.nytimes.com/2008/02/14/world/asia/14pstan.html?_r=1&oref=slogin

I.e., the Pakistanis are getting sick & tired of Islamic radicals, suicide bombing, and the fact that the Islamic parties are as corrupt as the other parties. Their post-Afghan-invasion support has foundered.

Good sign? Yes. But Pakistan will still be screwed up for quite a while. And Musharref’s tenure is turning into a liability….

Driver’s licenses for illegal immigrants = more security

Thursday, February 14th, 2008

… at least according to security guru Bruce Schneier. Check out his argument…

Many people say that allowing illegal aliens to obtain state driver’s licenses helps them and encourages them to remain illegally in this country. Michigan Attorney General Mike Cox late last year issued an opinion that licenses could be issued only to legal state residents, calling it “one more tool in our initiative to bolster Michigan’s border and document security.”

In reality, we are a much more secure nation if we do issue driver’s licenses and/or state IDs to every resident who applies, regardless of immigration status. Issuing them doesn’t make us any less secure, and refusing puts us at risk.

The state driver’s license databases are the only comprehensive databases of U.S. residents. They’re more complete, and contain more information – including photographs and, in some cases, fingerprints – than the IRS database, the Social Security database, or state birth certificate databases. As such, they are an invaluable police tool – for investigating crimes, tracking down suspects, and proving guilt.

Removing the 8 million-15 million illegal immigrants from these databases would only make law enforcement harder. Of course, the unlicensed won’t pack up and leave. They will drive without licenses, increasing insurance premiums for everyone. They will use fake IDs, buy real IDs from crooked DMV employees – as several of the 9/11 terrorists did – forge “breeder documents” to get real IDs (another 9/11 terrorist trick), or resort to identity theft. These millions of people will continue to live and work in this country, invisible to any government database and therefore the police.

Assuming that denying licenses to illegals will make them leave is head-in-the-sand thinking.

I don’t support illegal migration for all the obvious reasons. But Schneier has a point, and one that we should consider. His perspective is primarily security-related, but there are other implications as well…

… Like, what are the economic and political consequences of draconian policy meant to thwart illegal immigration?

Would it pervert our political system and adversely affect legal residents (who happened to have “suspicious” skin color or speak with an accent that is “un-American”)?

I have strong reason to believe the answer to those questions is “yes.” And is that a future worth encouraging? I’d say the answer to that one is obvious.

Stossel vs Naomi Klein – liberal economics vs leftist economics

Saturday, February 2nd, 2008

Some people think that “the left” and “liberalism” are two ways of saying the same thing. Absurd. The Left have abandoned classical liberalism long ago. Two articles highlight that distinction.

First, let’s start with Naomi Klein’s article (author of “The Shock Doctrine”):

Today, the basic promises of the ownership society have been broken. First the dot-com bubble burst; then employees watched their stock-heavy pensions melt away with Enron and WorldCom. Now we have the subprime mortgage crisis, with more than 2 million homeowners facing foreclosure on their homes. Many are raiding their 401(k)s–their piece of the stock market–to pay their mortgage. Wall Street, meanwhile, has fallen out of love with Main Street. To avoid regulatory scrutiny, the new trend is away from publicly traded stocks and toward private equity. In November Nasdaq joined forces with several private banks, including Goldman Sachs, to form Portal Alliance, a private equity stock market open only to investors with assets upward of $100 million. In short order yesterday’s ownership society has morphed into today’s members-only society.

The mass eviction from the ownership society has profound political implications. According to a September Pew Research poll, 48 percent of Americans say they live in a society carved into haves and have-nots–nearly twice the number of 1988. Only 45 percent see themselves as part of the haves. In other words, we are seeing a return of the very class consciousness that the ownership society was supposed to erase. The free-market ideologues have lost an extremely potent psychological tool–and progressives have gained one. Now that John Edwards is out of the presidential race, the question is, will anyone dare to use it?

I admit that Klein is able to phrase her arguments in the sort of matter-of-fact way that many other “progressives” are not. Hence, her arguments are more convincing to people who are not set in their ways on the subject, since they don’t perceive a strong emotional bias in her writing.

Now, let’s move on to Stossel’s perspective:

And as the Chinese and other people get richer, they improve their diets and eat more meat, putting pressure on world food prices.

So media handwringers suggest we should worry about the poor becoming rich.

Actually, we shouldn’t. It would be a sad world if one person’s economic success depended on another’s failure.

Before continuing, note here that Stossel dismisses the zero-sum thinking that many (actually, most) people have.

When the price of, say, oil goes up, entrepreneurs and inventors have a strong incentive to: 1) find more, 2) find alternatives, and 3) find ways to use oil more efficiently. You and I cannot foresee what they will invent, but that means nothing. Predictions about the end of progress have been issued countless times. There is no reason to think they will be right this time.

Assuming government stays out of the way. Our current “leaders” are full of promises about “protecting” workers and industries, creating new “green” industries, and starting worker-retraining programs. For example, Hillary Clinton promises government support for “research (to) stimulate the development of new technologies and life-saving medicines.” Mitt Romney wants “to initiate a bold, far-reaching research initiative — an Energy Revolution, if you will. It will be our generation’s equivalent of the Manhattan Project or the mission to the moon.”

The media lap it up, apparently believing that no one will produce unless our wise leaders create an inducement. Nonsense.

Note that Stossel points out that higher prices (due to emerging market prosperity) will be a driver for continued innovation, including by those “three billion new capitalists” who are entering the market. Short of an imminent world conflict over resources, we now have a larger pool of potential innovators and entrepreneurs.

So who’s right? Or are both perspectives valid to varying capacities?

My view is that progressives don’t get economics and don’t understand the historic impact of market economics to solve real-world problems (hunger, being just one example). Progressives tend to lean on governments to do too much, like provide the means of survival (and even luxuries) as entitlements. That’s a dangerous policy, and that’s why classical liberals (not the same as “liberals” in today’s jargon here in the US) have it right on economics. Leave it to market forces as much as possible and make sure government doesn’t get in the way.

When government becomes involved, market forces often become diluted in the bureaucracy. And although governmental policies could step in and alter the trajectory of market forces to the benefit of populist causes (environment, income disparity b/w rich & poor, etc), that sort of intervention by the Visible Hand of government can be very dangerous in the long run. Breaking competitiveness and innovation in the market place is not a precedent that I’d like to see in this country.

“Just” vs “Unjust” Wealth Disparity 

So what about Klein’s central claim about haves and have-nots? Income and wealth disparity is a very big deal in all parts of the world, rich and poor. But allow me to pose the following argument: that there is a distinction between “just disparity” and “unjust disparity.” In other words, if I don’t feel like working very hard at my job, I will earn much less than my peers. On the other hand, if I work very hard and, importantly, take the financial risk to start my own company, I might become very wealthy, more so than the average person.

So, is it “fair” that I become wealthy through my own initiative, risk, and sacrifice? Yes, it is. That’s “just disparity” by my definition. “Unjust disparity” is primarily a problem in parts of the world that are less economically developed and/or derive a significant share of their wealth from natural resources. In the case of countries with natural resource wealth, the government plays a prominent role in doling out money from those resources, often showing great favoritism to certain groups (including the government itself and “inner party” workers). Hence, government is often not a source of equalization of income/wealth, it is a creator of (unjust) disparity.

So do we want a system where economic incentives encourage diligence, innovation and risk-taking? If so, our model represents the quintessence of this, and is, in fact, the envy of the world in free-market capitalism. If, instead, we want a system where the government controls what we earn, then we should model our system after the “grand experiments” of the 20th century that were tried in the former Soviet Union, eastern Europe, Cuba, and N Korea. You can be the judge as to what system works best from the economic, political, and moral stand point.