A Passion for Liberty
Tibor R. Machan @ Rational Review
Tibor R. Machan @ Rational Review
Oct 17th
The Amorality of Macroeconomics
Tibor R. Machan
In a surprisingly sensible essay in The New York Times, on Sunday October 17, 2010, David Segal gives a pretty good explanation of why macroeconomics is so unsuccessful. It’s human nature, stupid. People just aren’t predictable–will they do this or that when provided with easy money from the government? Is soaking the rich really a good idea–suppose they would do much more good with their money than would government? Do the poor really deserve a break in tax policy or are some quite irresponsible and thus not good candidates for giving them tax breaks?
As Segal concludes his piece, “But the economy is a hugely complex problem. So we either simplify the problem and offer a solution, or embrace the complexity and do nothing.” Yes indeed, and it is the second alternative that makes the best sense. Why?
Because while “we”–which is to say, governments–may do nothing, that is by no means the end of the story. While governments do nothing, the rest of us may very well do a great deal. Indeed, it is probably in large measure because the government does nothing that most of us do something, something with the funds the government does not extort from us. If we can keep those funds, they will not usually be put under our mattresses but spent on various projects that we want to get done and which then will create jobs that are actually achieving something that is wanted by people instead of the allegedly “shovel ready” jobs no one needs and government merely invents (like all that road work in my neighborhood that involves repairing what does not by any reasonable assessment require being repaired).
One thing that Mr. Segal’s essay brings to light is just how unprincipled is much of macroeconomic theory, the type that fancies itself capable of managing a country’s economy. In one of his passages Segal relates Harvard econ professor N. Gregory Mankiw’s thought experiment from his book Principles of Economics (Thomson/South-Western, 2004), in which “a town must maintain a well. Peter, who earns $100,000, is taxed $10,000, or 10 percent of his income, while Paula, who earns $20,000, hands over $4,000, or 20 per cent of her income.” Never mind that being taxed isn’t exactly “handing over” a portion of one’s income (although such language does show just how thoughtless is a lot of macroeconomic thinking). Notice, instead, that in the thought experiment, which is, all in all, a pretty realistic one, it is taken as given that the town must maintain a well.
But towns are not people. They are not even corporations–they are populated by people, some of whom may not want or need a well at all, some of whom do, and some of whom may find a well useful up to a point, after which they might elect to pay for water brought in from somewhere else. The kind of thinking that treats the people of the town as some kind of beehive or ant colony is way off.
A town–and, of course, a country like the USA which the government macro-economists embark upon managing–is made up of a lot of very different individuals, with very different goals, abilities, virtues and vices, and so forth, and to lump them together is utterly misguided and must produce bad policies. And once the economic issues are treated not as those faced by towns but by various individual human beings in the various groupings of their own choice, the situation presents itself quite differently. For one, ethics enters the picture. And in nearly any ethical code human beings have identified as guidelines to how they ought to conduct themselves, it is unacceptable to confiscate funds from Peter and use it to support Paula unless the two of them reach an agreement to enter some such arrangement. It is not to be dictated from above, as is macroeconomic policy, with no regard for the niceties of ethics or morality. (Which is what’s so bad about centrally planned economies.)
One reason the human race has come up with certain general ethical principles–contained in, for example, Aristotle’s list of virtues, the Ten Commandments, Kant’s categorical imperative, or the various school of morality–is that these are thought to be sound clues to what kind of actions people may take and what they ought to avoid taking. Not everyone will follow the advice but it is no surprise that if they do not, mayhem is produced.
And that is just what happens in interventionist macroeconomic policy. So not doing anything–given the real complexity of human affairs and the broad ethical guidelines that actually prohibit doing what macro-economists propose doing–is a good alternative to simplistic meddling.
Apr 17th
Predicting Free Actions
Tibor R. Machan
For several centuries there has been a widespread infatuation with approaching every topic scientifically, meaning along lines used in the natural science. The experimental method is indeed widely used in the social sciences even if its full applicability is sometimes in doubt. So we have in the field of economics a branch now called “experimental economics,” in which the recommended method is to test out hypothesis with different groups of people to see if making predictions about human conduct within the realm of economics is feasible. (At my own university there is an entire institute devoted to doing such studies, under the leadership of several prominent figures in the field, including a Nobel Laureate.)
The courses I teach include business ethics, which is a branch of professional ethics that is itself a division of the ancient discipline of ethics or morality. Other courses like these include medical, legal, engineering, military ethics, and so forth. There may appear to be something of a divide if not out and out conflict between professional ethics of any kind and the supposedly scientific study of, say, business, law, medicine, engineering, or warfare.
Since such scientific studies–which warrant their designation as “social sciences”–aspire to be like what is done in such natural sciences as physics, chemistry, biology, anatomy and so forth, there is a powerful impetus among those doing work in these areas propose general laws by which the behavior of people involved in them can be explained, described, and predicted. Whereas in the fields of professional ethics it is unlikely that what is sought is explanation, description, and prediction. Instead what ethics focuses upon is principles by which what professionals do should or ought to be guided, with a distinct emphasis on “should” or “ought.” And, of course, if it is possible to make sense of such terms at all, it is necessary to make room for two important supposed elements of human life, namely, freedom of choice and standards of right versus wrong.
To claim that a person engaging in business ought to be honest, prudent, fair, conscientious, or whatever means that this is how such a person should choose to behave. The claim assumes that such a person is free to choose and that predictions of his or her conduct may not be possible along lines that the prediction of some phenomena in biology or zoology is. While people should be guided by the ethics of their profession, they might not choose to be, which is why we can sometimes make sense of their engaging in malpractice or wrongful conduct. In contrast, there is no wrongful conduct in chemistry or biology! Things happen as they must, no choice about them.
But if so, then perhaps no such thing as a scientific prediction is possible in economics or sociology or political science. Yet this is not quite right either.
We can make statistical predictions about human behavior, mainly because even where people are free to choose, their choices often amount to committing themselves to a certain long range course of conduct, an ongoing course of behavior that will henceforth be predictable.
Consider a commitment to become a medical doctor or a teacher or a business professional. Each of these involves certain ways of behaving and once such a commitment–let’s call it “an oath of office”–has been made, what the professional is likely to do can be expected, anticipated, even (probabilistically) predicted. Just as with people who take a marriage wow, who can be expected, on the whole, to refrain from dating people or seeking further romantic adventures. Yet there are, of course, exceptions–think of Tiger Woods.
Free men and women, who give direction to their own lives instead of simply being prodded to behave in certain ways, can be subject to predictions because they themselves have decided to carry on in certain regular ways. So even without the assumption that we are all determined by impersonal forces to behave in certain ways, how we do behave is at least roughly predictable. And that may be all that the social sciences need to be proper sciences.
Feb 13th
Are all of us Always Selfish?
Tibor R. Machan
The idea that everyone is always acting selfishly comes from Thomas Hobbes, mostly, though others have voiced it too. For Hobbes we are all moved by passions, such as for power or wealth or such, and this is merely the human version of the way matter behaves in the world. Everything moves forward unless stopped by something. The normal process is to go forward.
This idea was taken over by political economists, including in some measure by Adam Smith. They held that we are all eagerly motivated to gain wealth, to prosper. It is what has come to be known as the profit motive and one learns of it in Economics 101. Also goes by the name “utility maximization,” to drive to increase to as much as possible what one wants or desires.
All of this isn’t really up to us, it’s automatic or instinctual, not something anyone can choose or refuse to do, any more than one’s blood choses to circulate or hair chooses to grow or fall out. Many believe in something like this as they try to make sense of human affairs. It seems former Federal Reserve Chairman Alan Greenspan did, along with many economists, along with the notion that when this forward movement, this utility maximization process, proceeds undisturbed, the economy would just purr along nicely, correcting itself when veering on some missteps, just as everything else in the biological, zoological, or physiological realms does.
Clearly such a picture of human affairs precludes freedom of choice. Just as many, many natural and social scientists, and a good many philosophers, believe in our day and have believed before. Free will had been and still is mostly something religious people believe, except for some who believe that nature includes some (few) beings with that capacity. (This is my view.) And thus the idea the we are all selfish is really something that starts with very basic assumptions about the world, ones worked out by classical physicists, and is the exported to how people need to be understood.
But is this correct? Well, common sense would dispute it, of course, since millions of human beings quite evidently act contrary to their best interest, quite unselfishly or, rather, self-destructively. People often abuse their bodies, their psyche, undermine their marriages or careers and get into intractable conflicts with their fellows on all fronts which certainly does them no good. Selfish? Quite the contrary, it seems.
So why does this not convince? After all, newspapers, books, magazines, TV broadcasts and many others sources of reports about human life, including the bulk of history, seem to give evidence of how unbelievably self-destructive people are, how they mess up instead of proceeding nicely forward in life. Why then the persistence in the view by so many, especially in the discipline of economics, that everyone is selfish?
Maybe it is because the belief isn’t based on evidence but on a powerful and promising theory that holds out hope that applying it will render everything clear and simple. Reducing all human affairs to appear as if they were just the same as the movements of atoms in space could serve the purpose of helping us explain ourselves more simply than the more involved psychological, moral, political and similar explanations seem to do. And this idea is both very ancient and contemporary–all that exists are atoms or their equivalent–say tiny strings–the rest is merely illusion, sort like those sand objects on the beach that have different shapes but come to nothing more than sand.
Take this small case: I once drove across an intersection and noticed myself speeding up to help those behind me make the green light. Simple but not consistent with the selfishness idea. Why would I care? These people following me were not family, friends, and so forth. But I seemed to have acted generously toward them by speeding up so they wouldn’t get caught by the next red light. I won’t even go into all the help some give to those in dire straits.
Yet the “everybody is always selfish” view makes no sense of this except by some torturous reasoning–”I did it so in the future when I find myself following others, they would move and let me go through, etc., etc. Or I did it to feel good.” But I didn’t. I monitor myself well enough to know. (And if one wants to be skeptical about that, one will have to discount all testimony of witnesses or reports to doctors about one’s pains and aches and memories, etc. It’s too much to give up to save a dubious theory!) Moreover, millions of people show generosity, charity, kindness, considerateness toward others, even if only once they have taken reasonably good care of their own affairs, so the “always” in that idea of Hobbes goes counter to what we know well enough about ourselves and other people.
People have many and different motives for what they do and advancing their own interest is just one among these, even if perhaps it ought to be the main one since, to begin with, otherwise they will risk neglecting something only they can really work on. Still, the notion that everyone is always selfish just doesn’t cut it.
Nov 16th
Ethics and Responsibility*
Tibor R. Machan
I want to discuss a very important element of ethics in almost any school of moral philosophy. Ethics is probably one of those fields in philosophy that has many, many competing schools. The basic task of ethics is to answer the question, “How should I act?” “What standards apply to me as I conduct my life?” “What are the fundamental principles that I should follow?” Those are pretty much equivalent questions but the answers are extremely complicated and multi-faceted. There are a lot of very different answers that have been proposed and these are the schools of ethics most people are familiar with. Almost every major philosopher throughout the history of philosophy, east and west, has advanced an ethical theory; a theory about how human beings should conduct themselves. This is something most philosophers do. Some even contend that ethics is but a branch of politics which is prior to it, although the opposite is how most view it today. They contend that among the ancient Greeks, like Aristotle, politics is prior to ethics, although reading Aristotle’s Nicomachean Ethics doesn’t consistently support this idea.
There are, however, also philosophers and other thinkers who deny that there is any such discipline as ethics. In fact many philosophers, as well as many social and natural scientists, contend that the entire field of ethics is bogus. It’s akin to astrology, something most regard as a bogus field, and a lot of social and natural scientists believe this about ethics. There is no valid idea that includes the concept “ought.” Ought is an incoherent concept. That’s because judgments including it cannot be shown to be true (or false). Also those who are skeptical about ethics deny that we have any choice about how we conduct ourselves, that we can make free decisions as to what we will do. Thus for two reasons for many ethics is a non-starter (like astrology).
But the bulk of philosophers (and I would say the bulk of human beings) have a concern with ethics and take it seriously. They don’t dismiss it as bogus but tend to think there is a right answer to the question, “How should I act?” or “How should I conduct my life?” or “What principles should guide me?” whenever it is raised.
One reason that ethics arises for us (not an uncontroversial reason but a reason that makes sense) is that we don’t have the requisite set of instincts–or “hard wiring”–prompting us to behave as we need to in order to survive and flourish in our lives. If you look at almost any other animal (and I’m not going to get into the big debate as to whether there are some borderline cases), almost all have these instincts, these hard-wirings, so that, for example, in the winter they fly south and they don’t have to have a committee or go to graduate school to learn about it. Human beings, in contrast, have to figure out what they should do, how they should conduct themselves, whether to do this or that. When one’s a parent, one needs to make a choice too be a good one but might not do so and simply muddle through it all. When you’re a professor you have to consider how to be a competent one, a decent teacher and scholar, etc. And so on and so forth throughout the entire landscape of human activities. The issue of what are the right things to do and what are the wrong things to avoid doing always faces us. That is what editorials are about, that is what most famous plays and novels are about. Almost anything interesting in life tends to revolve around ethics.
Now I’m not going to try to sketch an ethical theory here but discuss the connection between ethics and human responsibility.
Responsibility is a very broad concept and one sense of it underlies any school of ethics; whether one considers utilitarianism, altruism, egoism, Aristotelian or Kantian ethics sound, all involve a person’s responsibility for conduct. However one answers the question, “How ought I conduct myself?” the issue of responsibility is central and unavoidable. But what does it mean? What is being meant here by using the concept of responsibility?
There are many uses of the idea “responsibility”. Sometimes crop failures are due to the weather so the weather is taken to be responsible for them. Buildings collapse because of earthquakes so earthquakes are responsible for the carnage. In this sense responsibility means that these factors are the causes of such happenings. What happens is because of this or that event that is responsible.
There is a relationship between this use of the term “responsible” and the one that bears on ethics but it is a controversial relationship because ethics in its customary sense–namely pertaining to how human beings ought to act–assumes one of the most controversial contentions in philosophy, psychology, and almost the entire list of the human sciences. That is that human beings have something usually called free will, that they can act one way or the other and it is up to them how they will act. What they choose to do is not because of god, the weather, their genes, their DNA or anything else. They, the actors or agents, are the ones who are responsible.
Those of us with children are familiar with this without having to become too philosophical. Children quite early in their lives try to avoid being held responsible for bad things and prefer being credited for good deeds. This is a very early idea in one’s life–as well as in the history of philosophy. It is one of the earliest ideas of ethics in any region of the world. Wherever people talk or write about ethics, it is generally assumed that they have to do the right thing of their own free will. This is very common with many thinkers, especially those writing novels, editorials, Op Ed columns and the like. Whenever there is exhortation about what people should and should not be doing, the idea surfaces immediately for blame and praise are accorded in the case of most significant human activities.
Some are unsure in their views on the matter but most have, to the extent that they have a normative framework, views about how people ought to act, whether individually or institutionally. In all such cases there is much concern about responsibility. And that is quite natural. One need not be an academic philosopher to appreciate that when human beings worry about their lives they worry about something over which they believe they have a say. They have some effective influence over how they will act. They are what is often referred to in philosophy as the causal agent of their actions. And if there is anything to that, then indeed a central element of human life is one’s personal responsibility to do the right thing so that if one fails to do the right thing, one is usually held responsible for it. Criminal law obviously banks on this notion and ethics and morality do as well.
The difference between ethics and morality isn’t germane here–”ethics” was the earlier term used by the ancient Greeks and it usually meant living right, whether it has to do with one’s personal life or the lives of intimates over whom one has influence or strangers. Morality mostly has to do with coordinating properly our actions with the actions of others. Morality is the social dimension of ethics. Though this may not seem like very significant, the distinction has had a major influence on the evolution of ethics, at least Western thought. (It is often maintained now that how one ought to act is only important when it effects other people, not oneself.)
After the highly influential work of Thomas Hobbes, there has been more emphasis on morality, on what you might call social ethics instead of personal ethics such as that which we find in Socrates, Plato, and Aristotle. But this is not a major issue here. Both ethics and morality concern themselves with right as distinguished from wrong conduct.
A very recent (in the sweep of human history) thinker on this matter was Immanuel Kant who coined a motto that many philosophers invoke when they connect ethics and freedom. The motto is, “Ought implies can.” It just means that if one ought to do or abstain from doing something, it has to be what one is capable of doing. It is nonsense to say someone ought to jump 30 feet into the air unassisted because that’s impossible. One couldn’t very well have a moral responsibility to do the impossible.
So “ought implies can” refers to the fact that one has to be able to choose between doing something or not doing it in order to have the ethical or moral responsibility to do it. And there is another element to this as well. Not only must one be free to do the right thing and not be compelled one way or another–not just that it is one who is doing it–but it’s must also be knowable. In other words, what is the right thing to do has to be correctly answerable because if there is no possible correct answer to the question, “what is the right thing to do?” or “what ought I to do?” then one can’t do it. So if “ought” does imply “can,” then it also requires that there be some standards of proper conduct, of proper behavior.
The issue here isn’t which of the many ethical systems that have been proposed, advocated, defended, and championed throughout the history of ethics is right. Instead here it is these elements that are crucial: People have to be free and there has to be some standard by which their conduct is to be evaluated. Otherwise there is no ethics. Ethics then really becomes a bogus field if you cannot be free to choose the right course and if you cannot determine what the right course is. And needless to stress, all these are extremely controversial issues in the field of moral philosophy in ethics, especially in a field that precedes ethics, called metaethics.
Metaethics simply means, how do we get to know about ethics? How do we figure out ethics? Metaethics is the considerations that come before we get to the issue of how we should conduct ourselves. There are considerations that need to be handled before that and one of them is, “Are you free to choose?” The other one is, “Is there a way to determine what is the right thing to do?” These are metaethical issues. The ethical issues are, “What should I do?” or “What should I not do?” But “How do I know it?” is what’s called a metaethical issue. If one pays close attention to this, one will already have an inkling how this all relates to political philosophy, even political theory. Clearly if one is responsible for one’s conduct and others interfere with and prevent one from acting feely, one’s ethical life is squelched. If somebody forces a person to do something, one is not going to be able to take any credit for or be blamed for it. Which is well recognized in criminal law and it is also in morality. People often defend themselves against charges of malpractice or misconduct in court by trying to make out the case that they could not help themselves, that they did not have the freedom to act, that they were not the ones that were responsible for the behavior that is deemed criminal. It was something else. Maybe it was drugs, or “the devil made me do it.”
This idea of the intimate connection between freedom and ethics is ancient, hardly anybody denies it. There are some, however, who are deniers. These are people who in my view have abandoned ethics altogether but still like to keep the word around. They are people who believe that although you don’t have the freedom to choose, or there really isn’t any way to determine there is right conduct versus wrong conduct, nonetheless there is some vague thing called ethics having to do with what the public expects of one, or how one may be enticed to act in certain ways that are desirable from the social point of view, or some other thing; these aren’t what ethics is about, however, only what may be associated with ethics. Such matters pertain to what is to be encouraged amongst each other that’s desirable, but not with choosing to do the right thing, which is the province of ethics proper.
Doing the right thing is the task of a sovereign individual, someone who has the capacity to choose and may exercise that capacity well or badly, That is where this issue of responsibility pertains to human beings squarely and in a society in which the government regiments the population (even just a little sometimes is enough) what takes place as a result is demoralization, the removal of moral choice from people’s concerns. IN such a regimented society people’s moral lives are undercut and undermined. They no longer have the responsibility to act properly because the law has taken it upon itself to coerce them into doing whatever governments considers to be the right thing to do and to abstain from what government regards wrongful conduct. But if one is coerced to do the morally right thing, one is not actually doing it. One then has become a mere puppet.
One thing one tells one’s children after they have reached a certain age is that now they must take responsibility for their own actions, whereas before that one is perfectly willing to give them very close instructions as to what they should do, maybe even force them to do the right thing (but perhaps only with an eye to their growing up to do it on their own, rather than being prodded into doing it).
Some aspects of the current political situation are incompatible with the intimate connection between ethical responsibility and political freedom. Most generally put, it is where other people treat one as though they were one’s parents. A recent inventions of President Obama’s close associated and an architect of forthcoming government regulations is Professor Cass Sunstein of the Harvard Law School. He and some others have forged the concept of “libertarian paternalism” or “governmental nudging,” both oxymorons by any reasonable account. What Sunstein and Co. have in mind is a situation in which people are manipulated into doing what the government considers the right thing for them to do, akin to how when one attends a party at someone’s house who want one to take off one’s shoes at the entrance. They are likely to leave some kind of clue at the entrance, such as a bunch of shoes by those who live at the house, suggesting that it’s time to take off one’s shoes, without having to come up and ordering one to take off one’s shoes. That would be libertarian paternalism or nudging.
Sunstein co-wrote a book with Richard H. Thaler, titled Nudge: Improving Decisions About Health, Wealth, and Happiness (Yale 2008) that instead of promoting out and out tyrannical government promotes a subtle and circumspect but still intrusive public policy by means of which citizens will be manipulated so as to bring about the government’s goals in such a way that one won’t really notice this. Such would be a not very disguised Machiavellianism for the 21st century.
Once again, the notion that you ought to be free to conduct your own affairs is trumped with the idea that we need to be ruled, even if only with a nudge.
There are many other areas where this kind of interference, pushing, and paternalism take place. It is almost impossible to list them in the current political climate because virtually everything that is done in Washington and in many other centers of legal power amounts to interference in people’s liberties. And, of course, there is always some excuse, some attempt to achieve something good or worthwhile. Often complaining about is met with the response that, well, it is done all over the civilized world, such as France, Germany, England, and Scandinavia.
Yet what is missed in this reply is that the American political system began by rejecting the approaches to public affairs deployed in most places around the globe precisely because of their intrusiveness. Any good that is achieved by intrusive, coercive means, be these mild or Draconian, looses it’s moral significance. It can’t even be considered a bona fide human good, one that’s brought about by human beings, because such a good must be the result of human choice and not coercion, not from having a gun put to the heads of the human agent.
And this has to do with the connection between responsibility, ethics, and freedom, the kind that the classical liberal tradition has started to emphasize more and more over the last 500 years and which had its full public impact during the American Revolution with an official document, the Declaration of Independence, that enshrined those ideas as political guidelines.
The Declaration of Independence makes reference to our unalienable natural rights, ones no one can lose as long as one is human. Those are the rights to life, liberty, the pursuit of one’s happiness, among others (!), all of which require one to be free to choose. (Notice it doesn’t mean that one has a right to happiness but to the pursuit of it, something that no one can guarantee that anyone will actually do.) Having the right to choose doesn’t mean that one will in fact exercise it. One might not. Even to pursue happiness is but an option, not a demand–one may just decide to settle for being melancholy (as one recent book recommends–it argues that melancholia is a healthier state for civilized human beings than the pursuit of happiness).
In any case, no one can have a moral life, conduct oneself in morally significant ways, act morally responsibly, without the right to freedom. Its’ not possible and those who try to promote that idea are badly mistaken.
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*This is a transcript of a lecture delivered at Cato University, San Diego, CA , in July 2009.