Charles Murray of The Bell Curve fame (which I haven't read as of the writing of this review) offers his summary of what it means to be a Libertarian. In short, Libertarians want as small a government as possible with as much individual liberty as possible. This way, people are free to pursue their own paths and attempt to maximize their own happiness. The requirement of such freedom is that each person must assume full responsibility for his actions. E.g. you can consume all the drugs you want and you don't have to wear your seat belt or save for your retirement. In fact, you can do whatever you want except initiate force upon another person exercising his own freedom. But when you harm someone else, you will be punished severely, and no one else will be forced--they can always volunteer--to support you or help you in any way if your decisions turn out to be bad.
This work is a personal interpretation distilled from Murray's years of reading, writing, and thinking about the subject. He provides a helpful acknowledgement of the sources that influenced his thinking at the end of the book, thus providing a reading list for further study. "What It Means to Be a Libertarian" has no footnotes and is, therefore, more general in nature. It is about why he subscribes to the philosophy and the moral and practical aspects of Libertarianism.
This would be a solid first book for anyone unfamiliar with the Libertarian worldview. It is relatively short and straightforward without a lot of meandering or expansive expositions on esoteric topics. Rather, Murray explains the general principles of government that he believes in and why. He then applies those beliefs to a few of the bigger, more obvious issues facing America as of the turn of the century. The topics include education, regulation, taxation, the environment, drug use, social security, medicare, welfare in general, and others.
Murray acknowledges that there are legitimate functions of government. He also believes in subsidiarity or federalism, which is simply the idea that governing should be done as locally as possible. The government's role, at all levels, is basically to maintain the environment in which people can exercise their freedom. It's much like a referee at a sporting event: the players can do mostly what they like with a few exceptions. Because the government has a monopoly on force, it should be extremely limited and constrained so as not to trample on its citizenry's freedom. The government should provide for defense, a court system, environmental protection, and other forms of "public good". Murray believes that the court system can handle most cases of environmental issues, and that "public good" is the trickiest legitimate role and has the greatest potential for abuse. He says that public goods should be nonexclusive, jointly consumable, and equally funded by everyone. Murray is less extreme than some other Libertarians, like Ayn Rand, in his willingness to accept room for public goods, environmental protection, eminent domain, and the level of taxation. Many Libertarians would not be willing to compromise on some or any of these issues.
The problem is that the current Leviathan that is our federal government arose precisely because of incremental compromises. Everyone has at least some principles that they believe absolutely should not be compromised. Within the realm of Libertarians, Murray's principles are pretty moderate. His willingness to compromise seems to be based on practicality, assuming the goal is to move towards the form of government most Libertarians desire.
For example, many Libertarians want to abolish all regulations and let the market sort out the harmful and useless products from the beneficial ones that people will pay for. Murray alternatively suggests giving companies the option of being subject to regulations or not subject to them. Those wishing to not subject themselves to regulation must display this prominently on their products or pamphlets for services. This will give producers and consumers the option to decide for themselves whether the regulation is worth it. Murray's contention is that once people realize the true price of regulation (it costs money to comply with all the rules) most will be unwilling to pay for it. Therefore, prices will drop for some, yet those willing to pay for the added security of government regulation (even if it is only perceived security) will still be able to buy such products--and they will pay the cost. Economic efficiencies arise when the costs associated with benefits are directly linked and clearly evident. Too much of government intervention disguises the costs of that intervention. So what if a company harms a consumer or defrauds them? The court system will handle it, for this is a legitimate function of government.
Predictably, Murray supports school vouchers as the free-market solution to the education crisis. He also understands that incentives are crucial to behavior. Incentivizing or subsidizing anything will give you more of it. You must let people bear the full costs of their actions and not get the innocent to pay for it. This is the only way to change bad behavior.
Overall, a good book. The material is covered elsewhere by numerous authors, but Murray's synthesis and style allow for a quick dip into the kiddie pool of Libertarianism.
Memorable quotes:
"...what more is necessary to make us a happy and prosperous people? Still one thing more, fellow citizens--a wise and frugal government, which shall restrain men from injuring one another, which shall leave them otherwise free to regulate their own pursuits of industry and improvement, and shall not take from the mouth of labor the bread it has earned." Thomas Jefferson, First Inaugural Address, March 4, 1801
"This is an example of the risk homeostasis I mentioned earlier, and it happens frequently. For example, seat belts can cause accidents because drivers become less cautious. In one sense the trade-off is a good one: The net number of injuires and deaths from auto accidents has gone down because of seat belts. Unfortunately, the net number of injuries among pedestrians and people in other cars--innocent bystanders--increases. It is a nice moral question: Is a regulation justified that saves net lives while protecting the negligent, if it also raises the number of nonnegligent people who are injured or killed?"
"Replay the kinescopes of newscasts and documentaries or read the civil-rights coverage in Time and Newsweek from the years just before 1964, and you will observe a nation run by whites coming to grips with the injustice of racial prejudice in ways that would have been unthinkable a decade earlier. America did not make progress against racism because Congress passed the Civil Rights Act of 1964; Congress passed the Civil Rights Act of 1964 because the nation was so committed to make progress against racism."
"The question of whether people should be allowed to harm themselves is the simpler...They must. To think it is right to use force to override another person's preferences 'for his own good' is the essence of the totalitarian personality. If you have the right to do that to someone else, then someone else has the right to do it to you. That way lies the rationalization for every conceivable kind of coercion."
"For all libertarian solutions, this tension persists: Limited government could work if it were enacted. But it will not be enacted at one time, and partial solutions are often worse than the status quo...I propose a First Law of Libertarian Reform that reads: Every increase in freedom of action must be matched with a corresponding increase in responsibility for consequences."
"For 150 years American government limited itself to a few things that everyone agreed government ought to do, and government did them pretty well. The Post Office delivered the mail. The Army won its wars. Police caught criminals. Judges put them in jail. Fire departments put out fires. Since 1933, and accelerating after 1964, three things changed this state of affairs. The government began trying to do many more things. Government began to do almost everything less well. Private alternatives sprang up. The three events are not unrelated."
"The reality of daily life is that, by and large, the things the government does tend to be ugly, rude, slovenly--and not to work. Things that private organizations do tend to be attractive, courteous, tidy--and to work. That is the way America really is."
"Free economies teach us that predictions are confounded by human ingenuity...Freedom regularly makes ridiculous anyone who thinks he has figured out the limits of what is possible."