I’m not talking about secession in the United States, where the issue is linked to the ugliness of slavery (though at least Walter Williams can write about the issue without the risk of being accused of closet racism).

But what about Europe? I have a hard time understanding why nations on the other side of the Atlantic should not be allowed to split up if there are fundamental differences between regions. Who can be against the concept of self-determination?

Heck, tiny Liechtenstein explicitly gives villages the right to secede if two-thirds of voters agree. Shouldn’t people in other nations have the same freedom?

This is not just a hypothetical issue. Secession has become hot in several countries, with Catalonia threatening to leave Spain and Scotland threatening to leave the United Kingdom.

But because of recent election results, Belgium may be the country where an internal divorce is most likely. Here are some excerpts from a report in the UK-based Financial Times.

Flemish nationalists made sweeping gains across northern Belgium in local elections on Sunday, a success that will bolster separatists’ hopes for a break-up of the country. Bart De Wever, leader of the New Flemish Alliance (NVA), is set to become mayor of the northern city of Antwerp, Belgium’s economic heartland, after his party emerged as the largest one, ending about 90 years of socialist rule. …The strong result recorded by the Flemish nationalist is likely to have an impact across Europe, where the sovereign debt crisis, which has seen rich countries bail out poor ones, has revived separatist sentiment throughout the continent. Flanders, which is the most economically prosperous region of Belgium, has long resented financing the ailing economy of French-speaking Wallonia, and Sunday’s victory will strengthen its demand for self-rule. Lieven De Winter, a political scientist at Université Catholique de Louvain, said that Mr De Wever’s victory was a clear step forward for separatists who had long been campaigning for secession from the southern part of the country.

Purely as a matter of political drama, this is an interesting development. We saw the peaceful split of Czechoslovakia into the Czech Republic and Slovakia about 20 years ago. But we also saw a very painful breakup of Yugoslavia shortly thereafter.

Belgium’s divorce, if it happened, would be tranquil. But it would still be remarkable, particularly since it might encourage peaceful separatist movements in other regions of other nations.

I think this would be a welcome development for reasons I wrote about last month. Simply stated, the cause of liberty is best advanced by having a a large number of competing jurisdictions.

I’ve opined about this issue many times, usually from a fiscal policy perspective, explaining that governments are less likely to be oppressive when they know that people (or their money) can cross national borders.

Belgium definitely could use a big dose of economic liberalization. The burden of government spending is enormous, consuming 53.5 percent of economic output - worse than all other European nations besides Denmark, France, and Finland. The top tax rate on personal income is a crippling 53.7 percent, second only the Sweden. And with a 34 percent rate, the corporate tax rate is very uncompetitive, behind only France.

Sadly, there’s little chance of reform under the status quo since the people in Wallonia view high tax rates as a tool for extracting money from their neighbors in Flanders. But if Belgium split up, it’s quite likely that both new nations would adopt better policy as a signal to international investors and entrepreneurs. Or maybe the new nations would implement better policy as part of a friendly rivalry with each other.

So three cheers for peaceful secession and divorce in Belgium. At least we know things can’t get worse.

P.S. Brussels is the capital of Belgium, but it is also the capital of the European Union. Don’t be surprised if it becomes some sort of independent federal city if Flanders and Wallonia become independent. Sort of like Washington, but worse. Why worse? Because even though Washington is akin to a city of parasites feasting off the productive energy of the rest of America, Brussels and the European Union are an even more odious cesspool of harmonization, bureaucratization, and centralization, richly deserving of attacks from right, left, and center.

Back in April, responding to an article written by Ann Hollingshead for the Task Force on Financial Integrity and Economic Development, I wrote a long post defending so-called tax havens.

I went through the trouble of a point-by-point response because her article was quite reasonable and focused on some key moral and philosophical issues (rather than the demagoguery I normally have to deal with when people on the left reflexively condemn low-tax jurisdictions).

She responded to my response, and she raised additional points that deserve to be answered.

So here we go again. Let’s go through Ann’s article and see where we agree and disagree.

A couple of weeks ago, I wrote a blog post criticizing the philosophies of Dan Mitchell, a libertarian scholar from the Cato Institute. I asked for a “thoughtful discussion” and I got it—both from the comments section of our blog and from Dan himself.  On his own blog, Dan replied with a thought-provoking point-by-point critique of my piece.

It has been a polite discussion, which is good because readers get to see that we don’t really disagree on facts. Our differences are a matter of philosophy, as Ann also acknowledges.

Dan made several interesting points in his rebuttal. As much as I’d like to take on the whole post right now, my reply would be far too long and I don’t think our readers would appreciate a blog post that approaches a novella. Rather I’ll focus on a couple of his comments that I find interesting on a philosophical level (there were many) and which demand a continued conversation because, I believe, they are the basis of our differences. We’ll start with a rather offhand remark in which Dan indirectly refers to financial privacy as a human right. This is an argument we’ve heard before. And it is worth some exploration.Unless I am very much mistaken, Dan’s belief that financial privacy is a human right arises out of his fundamental value of freedom. My disagreement with Dan, therefore, does not arise from a difference in the desire to promote human rights (I believe we both do), but rather in the different relative weights we each place on the value of privacy, which Dan (I’m supposing) would call an extension of freedom.

I wouldn’t argue with her outline, though I think it is incomplete. I’m a big fan of privacy as a principle of a civil and just society, but I also specifically support financial privacy as a means to an end of encouraging better tax policy. Simply stated, politicians are much more likely to reduce or eliminate double taxation if they feel such taxes can’t be enforced and simply put a country in a much less competitive position.

Okay, so on to [my] answer of the subject of this post. Privacy—and financial privacy by extension—is important. But is it a human right? That’s a big phrase; one which humanity has no business throwing around, lest it go the way of “[fill in blank]-gate” or “war on [whatever].” And as Dan himself points out, governments have a way of fabricating human rights—apparently some European courts have ruled that free soccer broadcasts and owning a satellite dish are a human rights—so it’s important that we get back to [philosophical] basics and define the term properly. The nearly universally accepted definition of “human rights” was established by the Universal Declaration of Human Rights, which the United Nations adopted in 1948. According to the UN, “human rights” are those “rights inherent to all human beings,” regardless of “nationality, place of residence, sex, national or ethnic origin, colour, religion, language, or any other status.” The Declaration includes 30 Articles which describe each of those rights in detail. “Financial privacy” per se is not explicitly a human right in this document, but “privacy” is, and I think it’s reasonable to include financial privacy by extension. But privacy is defined as a fundamental, not an absolute, human right. Absolute rights are those that there is never any justification for violating. Fundamental freedoms, including privacy and freedom from detention, can be ethically breached by the government, as long as they authorized by law and not arbitrary in practice. The government therefore has the right to regulate fundamental freedoms when necessary.

I’m not sure how to react. There are plenty of admirable provisions in the U.N.’s Universal Declaration of Human Rights, but there are also some nonsensical passages - some of which completely contradict others.

Everyone hopefully agrees with the provisions against slavery and in favor of equality under law, but Article 25 of the U.N. Declaration also includes “the right to a standard of living adequate for the health and well-being of himself and of his family, including food, clothing, housing and medical care and necessary social services.”

That sounds like a blank check for redistributionism, similar to the statism that I experienced when I spoke at the U.N. last month, and it definitely seems inconsistent with the right of property in Article 17.

I guess what I’m trying to say is that I don’t care that the U.N. Universal Declaration of Human Rights includes a “right to privacy” because I don’t view that document as having any legal or moral validity. I don’t know whether it’s as bad as the European Union’s pseudo-constitution, but I do know that my support for privacy is not based on or dependent on a document from the United Nations.

As an aside, I can’t help noting that Articles 13 and 15 of the U.N. Declaration guarantee the right to emigrate and the right to change nationality, somethings leftists should keep in mind when they demonize successful people who want to move to nations with better tax law.

Getting back to Ann’s column, she confirms my point that you can’t protect property rights for some people while simultaneously giving other people a claim on their output.

That’s important because it means, that when it comes to freedom and privacy, we need to make choices. We can’t always have them all at once. To use a hideously crude example that gets back to the issue of tax evasion, in a developing country, a rich person’s right to financial privacy might be at odds with a poor person’s right to “a standard of living adequate for the health and well-being of himself and of his family.”

For those who are not familiar with the type of discussion, it is the difference between “negative rights” promoted by classical liberals, which are designed to protect life, liberty, and property from aggression, and the “positive rights” promoted by the left, which are designed to legitimize the redistributionist state.

Tom Palmer has a good discussion of the topic here, and he notes that “positive rights” create conflict, writing that, “…classical liberal ‘negative’ rights do not conflict with each other, whereas ‘positive’ rights to be provided with things produce many conflicts. If my ‘right to health care’ conflicts with a doctor’s ‘right to liberty,’ which one wins out?”

Continuing with Ann’s article, she says values conflict with one another, though that’s only if true if one believes in positive rights.

I started this post with a discussion of values, because at the core that’s what we’re talking about. Values are relative, individual, and often in conflict with one another. And they define how we rank our choices between human rights. Dan values freedom, perhaps above most else. He might argue that economic freedom would lead to an enrichment of human rights at all levels, but he probably wouldn’t disagree that that thesis remains untested. My views are a little more complicated because I don’t get to enjoy the (albeit appealing and consistent) simplicity of libertarianism.

I’m tempted to say, “C’mon in, Ann, the water’s fine. Libertarianism is lots of fun.” To be a bit more serious, libertarianism is simple, but it’s not simplistic. You get to promote freedom and there’s no pressure to harass, oppress, or pester other people.

As my colleague David Boaz has stated, “You could say that you learn the essence of libertarianism — which is also the essence of civilization –  in kindergarten: don’t hit other people, don’t take their stuff, keep your promises.”

The world would be a lot better if more people rallied to this non-coercive system.

One more point. Dan mentioned he does “fully comply” with the “onerous demands imposed on [him] by the government.” But as Dan insinuates, irrespective of an individual’s personal values, those demands are not optional. In the United States, we have the luxury of electing a group of individuals to represent our collective values. Together those people make a vision for the country that reflects our ideals. And then, we all accept it. If our country got together and decided to value freedom above all else, we would live in a world that looks a lot like Dan’s utopia. But, frankly, it hasn’t. So we respect our tax code out of a respect for the vision of our country. Dan has the right to try to shape that vision, as do I. Neither of us has the right to violate it.

What Ann writes is true, but not persuasive. Libertarians don’t like untrammeled majoritarianism. We don’t think two wolves and a sheep should vote on what’s for lunch.

We like what our Founding Fathers devised, a constitutional republic where certain rights were inalienable and protected by the judicial system, regardless of whether 90 percent of voters want to curtail our freedoms.

Ann, as you can see from her final passage, does not agree.

That, at is heart, is my problem with both tax evasion and tax avoidance. Neither lines up with the spirit of our collective compact; although the latter is not necessarily reflected in the official laws on the books. I’m not saying tax avoiders should be thrown in jail; they’ve done nothing illegal. I’m saying the regulations that confine us should line up with the vision we’ve created and the values we’ve agreed upon. If that vision is Dan’s, I’ll accept it. But I’m glad he’ll (begrudgingly) accept ours too.

I’m not automatically against having a “collective compact.” After all, that’s one way of describing the American Constitution. But I will return to my point about America’s founders setting up that system precisely because they rejected majoritarianism.

So what does all this mean? Probably nothing, other than the less-than-remarkable revelation that Ann and I have different views on the legitimate role(s) of the federal government.

Since I want to restrain the size and scope of government (not only in America, but elsewhere in the world) and avert future Greek-style fiscal nightmares, that means I want tax competition. And, to be truly effective, that means tax havens.

If that appeals to you (or at least seems like a reasonably hypothesis), I invite you to read some writings by Allister Heath of the United Kingdom and Pierre Bessard of Switzerland.

One of the biggest threats against global prosperity is the anti-tax competition project of a Paris-based international bureaucracy known as the Organization for Economic Cooperation and Development. The OECD, acting at the behest of the European welfare states that dominate its membership, wants the power to tell nations (including the United States!) what is acceptable tax policy.

I’ve previously explained why the OECD is a problematic institution - especially since American taxpayers are forced to squander about $100 million per year to support the parasitic bureaucracy.

For all intents and purposes, high-tax nations want to create a global tax cartel, sort of an “OPEC for politicians.” This issue is increasingly important since politicians from those countries realize that all their overspending has created a fiscal crisis and they are desperate to figure out new ways of imposing higher tax rates. I don’t exaggerate when I say that stopping this sinister scheme is absolutely necessary for the future of liberty.

Along with Brian Garst of the Center for Freedom and Prosperity, I just wrote a paper about these issues. The timing is especially important because of an upcoming “Global Forum” where the OECD will try to advance its mission to prop up uncompetitive welfare states. Here’s the executive summary, but I encourage you to peruse the entire paper for lots of additional important info.

The Paris-based Organization for Economic Cooperation and Development has an ongoing anti-tax competition project. This effort is designed to prop up inefficient welfare states in the industrialized world, thus enabling those governments to impose heavier tax burdens without having to fear that labor and capital will migrate to jurisdictions with better tax law. This project received a boost a few years ago when the Obama Administration joined forces with countries such as France and Germany, which resulted in all low-tax jurisdictions agreeing to erode their human rights policies regarding financial privacy. The tide is now turning against high-tax nations – particularly as more people understand that ever-increasing fiscal burdens inevitably lead to Greek-style fiscal collapse. Political changes in the United States further complicate the OECD’s ability to impose bad policy. Because of these developments, low-tax jurisdictions should be especially resistant to new anti-tax competition initiatives at the Bermuda Global Forum.

To understand why this issue is so important, here’s a video I narrated for the Center for Freedom and Prosperity.

And here’s a shorter video on the same subject, narrated by Natasha Montague from Americans for Tax Reform.

Last but not least, here’s a video where I explain why the OECD is a big waste of money for American taxpayers.