Protection of even the most radical, pseudoscientific, and irrational ideas is necessary to prevent the distortion of truth.
The New York Times recently reported that in 2006 a German executive at Volkswagen gave a presentation on how the company’s cars could evade emissions tests. Who was the German executive at the root of a scandal that will cost VW shareholders tens of billions? The New York Times stated that it could not identify him or her because of German privacy laws.
This example nicely illustrates how privacy laws undermine liberty. Their direct harm to liberty is clear. Because of fear of liability in Germany, the New York Times cannot exercise its free speech rights in the United States to name a key executive in a story about one of the most important business scandals of the decade.
The harm to society is clear as well. Executives in companies (and officials in government) are likely to behave better if they fear exposure. Indeed, privacy laws will reduce the number of investigate reporters trying to uncover malfeasance. Newspapers are naturally more interested in running stories where names are attached than stories about faceless executives or bureaucrats, because they are more likely to interest readers.
But the laws also impose more indirect, but pervasive costs to liberty. By reducing the power of private social norms to restrain bad behavior, they make a more intrusive state necessary. The less civil society governs itself by decentralized, informal means, such as by circulating information, the more there will be a need for the heavy handed enforcement mechanisms of a top-down bureaucracy.
Now some might claim that these costs are worth paying, because privacy is such an important human right. I disagree. The right of privacy is really a right to control others—to control what people can say about you—even if they have gotten the information without resort to force, fraud, or in violation of property rights. A right to privacy is a right to present a self-created image to the world, even if the image is variance with facts known by others. The right to privacy is a right to mislead.
Fortunately, the United States does not have privacy laws like those in the Germany. Indeed, such laws would surely be held to violate the First Amendment. But even foreign privacy law damages our citizens by making bad behavior with effects in the United States harder to deter. Congress should thus consider requiring that those who do business in the United States waive their capacity to enforce privacy laws against media here.