| | Sherman wrote, Surely you've heard of blind people who would opt to remain blind even if it were possible for them to see again. By their own testimony such people are happier deprived of sight, other things being equal. That's because once they've been blind for a certain amount of time, it's very difficult for them neurologically to adapt to sight. They're more comfortable relying on their sense of touch and hearing. There was a famous case of a man who was blind from birth who regained his sight, but he found he couldn't navigate using his sense of sight, because he had severe difficulty judging distances and perspective. Obviously, the conditions had changed for him over what they would have been had he been born sighted or been able to regain the same abilities as a normally sighted person. So, this is not a counter-example to my argument that happiness has an objective basis in reality. In fact, it supports it.
I wrote: "And what is the purpose of the science of economics if not to prescribe what economic policies are appropriate. If the study of economics has no normative value, why study it?" Why study pure mathematics? Or pure physics? These are not normative sciences, yet scientists use mathematical and physical knowledge to do appropriate (and unappropriate) things (considered from your point of view). Recall what Nazi scientists accomplished by means of their normative science of eugenics. Mathematics is a science of method which has a practical application, and even though some of its discoveries may not appear useful now, they may turn out to be so in the future. In any case, economics is not mathematics; it is a social science that is concerned with value-judgments and their consequences. It makes no sense to point out the bad consequences of certain economic policies, as the Austrian economists do, while simultaneously embracing value neutrality.
As far as the Nazi scientists were concerned, they were wrong to apply their science in the way they did. But observe that I can say that only on normative grounds. If I eschew ethical value-judgments, I have no way to condemn their actions.
I wrote: "Every concept pertaining to reality must be rooted in reality, and this includes ethics. Ask yourself what it means to say that we 'ought' to respect each other's freedom. It simply means that by respecting each other's freedom, we obtain the values that we desire (e.g., life, liberty, security, the pursuit of happiness, prosperity). That's all it means. There's nothing else that it could mean. If I tell you that you "ought" to do such and such, it's legitimate for you to ask why? In asking why, you are asking what value there is to be gained by your doing so. If I simply reply, you ought to do it because you ought to do it, I haven't answered your question.
"You, as an Austrian economist, should understand this. Austrian economics says that you can't prescribe ends, only means. You prescribe means by showing that they lead to the desired ends. In that respect, a prescription is simply another kind of description; and so is ethics, which simply tells you how to get what you want at the most fundamental level." How does one determine whether or not an ethical concept is "rooted in reality?" I know of only two means of gaining knowledge about reality: inductive science and deductive science. How do you know that by "respecting each other's freedom, we obtain the values that we desire?" You must have deduced that truth from some premise you assume to be true, because I don't believe your ethical prescription is a theory that you believe can be disproved by a single, falsifying controlled social experiment. So what is the premise you assume to be true from which you deduce the ethic of "respecting each other's freedom? Are you seriously questioning the massive evidence for the practical value of freedom? -- evidence from economics, politics and philosophy? If you are, then all I can do is recommend that read the relevant Objectivist literature, such as Rand's novels and non-fiction works, as well as of course the Austrian economists. If you see no practical reason for human beings to respect each other's freedom, then ask yourself what happens when they don't. Austrian economics prescribes neither ends nor means per se. No matter what critics may claim, the method of Mises' economics was subjective individualism, i.e., all means studied or prescribed were considered from the point of view of a purposeful, individual, human subject as a given. The self-evident premise from which the whole of Austrian economics is deduced is: man acts (with purpose), i.e., each individual human being acts (uses means) with a purpose in mind, a purpose we must accept as a given so as not to prejudice or bias our economic reasoning. Austrian economics does not agree or disagree ethically or morally with this given end. The given end is irrelevant to economic reasoning. I understand that it considers the end irrelevant. Are you now saying that it considers the means irrelevant as well? -- because if it doesn't, then in what way is it not prescribing the means? To "prescribe" the means is simply to identify that they lead to a desired end. If the means lead to the end, and the end is a value, then the means are a value. If Austrian economics doesn't consider the relationship between means and end important, then why does it seek to identify the relationship? Would mathematics be improved as a science if it were normative? There is a sense in which it is normative: If you add 7 + 5, you 'ought' to get 12. If you get (say) 11, then you're wrong, because your goal, which was to find the sum of these two quantities, was not satisfied. Of course, mathematical principles do not give us ethical norms, because mathematics does not study the relationship between human action and its consequences. However, economics does, which is why economics has an ethical component. The conclusions of economic science imply that some economic policies are better than others and therefore ought to be implemented. For example, price ceilings, which create shortages, and price floors, which create surpluses, impose real economic hardship on people. It is absurd to view these price controls in value-neutral terms. Free-market economists, including the Austrians, should demand their repeal. The fact that they don't -- the fact that they choose to remain above the fray in their economic ivory towers and abstain from pronouncing moral judgment -- is one reason we're in so much trouble today. They, who are the proper guardians of economic policy, have abdicated their moral responsibility. If it forbids calculations or systems of calculating from being considered if they did not correspond to reality? It doesn't forbid them from being considered. But it does forbid them from being adhered to or accepted as true (not legally, of course, but mathematically). For example, the rules of arithmetic would forbid someone from believing in or accepting as true the proposition that "7 + 5 = 11." They would require him to believe that 7 + 5 = 12, if he is to draw the correct conclusion about the sum of these two numbers. Should non-Euclidean geometry have been outlawed because its roots in reality were suspect? Certainly not outlawed, because that would violate freedom of action and freedom of speech. Besides, there is real intellectual value in allowing the free exchange of ideas, especially those that challenge traditional orthodoxy. Mathematics and (Austrian) economics are deductive sciences. They are faithful only to the premises from which they are deduced and that is exactly as it should be. But those premises aren't arbitrary; they are grounded in empirical reality, right? The premise that human beings act for a purpose is an empirically observable truth, as is the law of diminishing marginal utility -- the idea that people satisfy their most important needs first, the next most important needs, second, etc. Austrian economics is a deductive science, to be sure, but it is also one that is grounded in concrete reality. So is mathematics, notwithstanding Platonist claims to the contrary. The number 5 has a referent in reality; it refers to the quantity | | | | |. Objectivism, as I'm sure you're aware, does not recognize the analytic/synthetic dichotomy. All truths are foundationally empirical insofar as they are based ultimately on observation.
- Bill (Edited by William Dwyer on 11/21, 4:27pm)
(Edited by William Dwyer on 11/21, 4:34pm)
|
|