Smith explains some fundamental features of Immanuel Kant’s moral and political theory.
Since several of my previous essays have been linked
to Rand’s moral condemnation of Immanuel Kant (1724-1802), especially
her infamous remark that Kant was “the most evil man in mankind’s
history” (The Objectivist, Sept. 1971), I thought I would write
a conciliatory essay or two about the moral and political theory of
this villainous character whose evil supposedly exceeded that of the
most murderous dictators in history. (The source of direct quotations
from Kant are indicated by initials. See the conclusion of this essay
for bibliographic details.)
My intention is not to defend Kant’s
moral theory (I have serious disagreements) but to summarize some of
its important features in a sympathetic manner. By this I mean that even
though I reject a deontological (duty-centered) approach to ethics, I
find Kant’s moral theory at once fascinating and highly suggestive,
containing ideas that can be modified and then incorporated into a
teleological (goal-directed) approach to ethics.
Kant’s first two major works on moral theory—Groundwork of the Metaphysic of Morals (1785) and Critique of Practical Reason (1788)—might be described today as treatments of metaethics rather
than of moral theory as many people understand that label. They are
metaethical in the sense that they are largely devoted to the meanings
of moral terms, such as “duty” or “obligation,” an explanation of why
we may say that ethical principles are rationally justifiable, and the
proper methodology of moral reasoning. If these works offer
little in the way of practical maxims, this is because they focus a good
deal on Kant’s Categorical Imperative, which is a purely formal
principle without any specific material content. The Categorical
Imperative per se does not prescribe particular goals that people should
or should not pursue. Rather, it mandates that moral maxims and general
principles must be universally applicable to every rational being before they can qualify as authentically moral in character. As Kant wrote:
The categorical imperative, which as such only expresses what obligation is, reads: act according to a maxim which can, at the same time, be valid as a universal law.—You must, therefore begin by looking at the subjective principle of your action. But to know whether this principle is also objectively valid, your reason must subject it to the test of conceiving yourself as giving universal law through this principle. If your maxim qualifies for a giving of universal law, then it qualifies as objectively valid. (DV, p. 14.)
In other words, the
Categorical Imperative is a formal principle of universalizability, a
fundamental test that normative maxims and principles must first pass
before they can qualify as rationally justifiable. (When Kant spoke of a
moral law, he was drawing an analogy between the Categorical
Imperative and the physical laws of nature. Just as there are no
exceptions to the physical laws of nature, so there should be
no exceptions to this fundamental law of morality.) Here is how Robert
J. Sullivan explained the point of the Categorical Imperative in his
excellent book Immanuel Kant’s Moral Theory (Cambridge, 1989, p. 165):
Kant calls this formula the “supreme principle of morality” because it obligates us to recognize and respect the right and obligation of every other person to choose and to act autonomously. Since moral rules have the characteristic of universality, what is morally forbidden to one is forbidden to all, what is morally permissible for one is equally permissible for all, and what is morally obligatory for one is equally obligatory for all. We may not claim to be exempt from obligations to which we hold others, nor may we claims permissions we are unwilling to extend to everyone else.
In “Causality Versus Duty” (reprinted in Philosophy Who Needs It)
Ayn Rand launched an all-out assault on the concept of “duty,” calling
it “one of the most destructive anti-concepts in the history of moral
philosophy.” She objected to the common practice of using “duty” and
“obligation” interchangeably, explaining what she regarded as
significant differences and making some excellent points along the way.
It should be understood, however, that Kant did not draw this
distinction. For him “duty” and “moral obligation” are synonymous terms,
so if the term “duty” jars you while reading Kant, simply substitute
“moral obligation” and you will understand his meaning.
I regard
“Causality Versus Duty” as an excellent essay overall (philosophically
considered), but, predictably, Rand drags in Kant as the premier
philosopher of duty and then distorts his ideas.
Now, if
one is going to use another philosopher as a target, one should at least
make an honest and reasonable effort to depict the ideas of that
philosopher accurately. But Rand shows no indication of having done
this. According to Rand, for example, “The meaning of the term ‘duty’
is: the moral necessity to perform certain actions for no reason other
than obedience to some higher authority, without regard to any personal
goal, motive, desire, or interest.” The problem with Rand’s definition
of “duty” is not simply that it does not apply to Kant’s conception of
duty but that it directly contradicts it. Even a cursory reading of
Kant’s works on moral theory will reveal the central role that autonomy
played in his approach. By “autonomy” Kant meant the self-legislating
will of every rational agent; and by this he meant, in effect, that we
must judge every moral principle with our own reason and never
accept the moral judgments of others, not even God, without rational
justification. Rand’s claim that duty, according to Kant, means
“obedience to some higher authority” is not only wrong; it is
fundamentally antithetical to Kant’s conception of ethics. This is clear
in the opening paragraph of what is probably Kant’s best-known essay,
“An Answer to the Question: What is Enlightenment?”
Enlightenment is man’s emergence from his self-imposed immaturity. Immaturity is the inability to use one’s understanding without guidance from another. This immaturity is self-imposed when its cause lies not in lack of understanding, but in lack of resolve and courage to use it without guidance from another. Sapere Aude! “Have courage to use your own understanding!”—that is the motto of the enlightenment. (WE, p. 41.)
“Duty,” he holds, is the only standard of virtue; but virtue is not its own reward: if a reward is involved, it is no longer virtue. The only motivation, he holds, is devotion to duty for duty’s sake; only an action motivated exclusively by such devotion is a moral action (i.e., performed without any concern for inclination [desire] or self-interest.
Kant
believed that moral virtue will make one “worthy of happiness” and
thereby foster a sense of what Kant called “self-esteem.” Curiously
perhaps, in Galt’s Speech Rand used the same phrase (“worthy of
happiness”) in relation to self-esteem. But Rand was correct insofar as
Kant denied that these and other possible consequences should constitute
the motive of one’s actions. Kant held that we should follow the dictates of duty unconditionally, that is, without regard for the consequences of our actions, whether for ourselves or others.
A
major problem with Rand’s treatment of Kant in “Causality Versus Duty”
is she harps on his defense of moral duty without ever mentioning the
Categorical Imperative, which is the centerpiece of Kant’s moral
philosophy. As we have seen, the Categorical Imperative is not some
nefarious demand that we obey the dictates of God, society, or
government. Rather, it is a purely formal requirement that all moral principles must be universalizable. The Categorical Imperative is a dictate of reason that our moral principles be consistent, in
the sense that what is right or wrong for me must also be right or
wrong for everyone else in similar circumstances. Kant is often credited
with three basic formulations of the Categorical Imperative, but he
framed the principle differently in different works, and one Kantian
scholar has estimated that we find as many as twenty different
formulations in his collected writings. There are many such problems in
Kant’s writings, and these have led to somewhat different
interpretations of the Categorical Imperative, as we find in hundreds of
critical commentaries written about Kant. Although I am familiar with
all of Kant’s major writings on ethics, I do not qualify as a Kantian
scholar, so I do not feel competent to take a stand on which particular
interpretation is correct. But his basic point is clear enough, and it
was nothing less than philosophical malpractice for Ayn Rand to jump all
over Kant’s defense of duty (or moral obligation) without explaining
his Categorical Imperative. Indeed, to my knowledge Rand mentioned the
Categorical Imperative only once in her published writings. In For the New Intellectual, she claimed that Kant’s Categorical Imperative “makes itself known by means of a feeling, as
a special sense of duty.” This is absolutely false, a claim that Kant
protested against explicitly. He insisted that the duty to follow the
Categorical Imperative—i.e., our moral obligation to apply moral
judgments universally and consistently—is a logical implication of our “practical reason,” not a feeling at all.
I
shall go into greater detail about Kant’s Categorical Imperative
(especially its political implications) in my next essay, but before
drawing this essay to a close I wish to make a few brief observations
about Kant’s attitude toward happiness. From reading Ayn Rand, Leonard
Peikoff, or some other Objectivist philosophers on Kant, one can easily
come away with the notion that Kant was a champion of selflessness,
altruism, or perhaps something even worse. This misleading
interpretation is based on Kant’s argument that moral actions should not
be motivated by a desire for happiness, whether for ourselves or for
others. The following passage by Kant is typical:
The maxim of self-love (prudence) merely advises; the law of morality commands. Now there is a great difference between that which are advised to do and that which we are obligated to do.” (CPR, pp. 37-8.)…..A command that everyone should seek to make himself happy would be foolish, for no one commands another to do what he already invariably wishes to do….But to command morality under the name of duty is very reasonable, for its precept will not, for one thing, be willingly obeyed by everyone when it is in conflict with his inclinations. (CPR, 38.)
Kant’s opposition to happiness as a specifically moral motive
was based on his rather technical conception of ethics, and on his
distinction between moral principles and prudential maxims. He believed
that the maxims that will lead to happiness vary so dramatically from
person to person that they cannot be universalized and
so do not qualify as general moral principles. The actions that will
make me happy will not necessarily make you or anyone else happy. For
this and other reasons, Kant argued that happiness cannot provide a
stable moral motive for actions but must depend on the prudential wisdom
of particular moral agents. Egoists like Ayn Rand will obviously object
to Kant’s views on this matter, and, in my judgment, there are good
reasons for doing so. But it would be a serious error to suppose that
Kant was somehow anti-happiness. On the contrary, Kant repeatedly
asserted that personal happiness is an essential component of the good
life. According to Kant, reason allows “us to seek our advantage in
every way possible to us, and it can even promise, on the testimony of
experience, that we shall probably find it in our interest, on the
whole, to follow its commands rather than transgress them, especially if
we add prudence to our practice of morality.” (DV, p. 13.) “To assure
one’s own happiness is a duty (at least indirectly)….”(GMM, p. 64.) But
happiness will not serve as a motive or standard of moral value because
“men cannot form under the name of ‘happiness’ any determinate and
assured conception.”
Nevertheless, the “highest good possible in
the world” consists neither of virtue nor happiness alone, but “of the
union and harmony of the two.” (TP, p. 64.) Kant made a number of
similar statements in various works, as when he wrote that the “pursuit
of the moral law” when pursued harmoniously with “the happiness of
rational beings” is “the highest good in the world. (CJ, p. 279.)
Kant’s
highly individualistic notion of the pursuit of happiness—the very fact
that disqualified it as a universalizable moral motive—was a major
factor in his defense of a free society in which every person should be
able to pursue happiness in his own way, so long as he respects the
equal rights of others to do the same. Jean H. Faurot (The Philosopher and the State: From Hooker to Popper, 1971, p. 196) put it this way.
[Kant] thought of society as composed of autonomous, self-possessed individuals, each of whom is endowed with inalienable rights, including the right to pursue happiness in his own way…. There is, according to Kant, only one true natural (inborn) right—the right of freedom.
[Kant’s] ideal moral world is not one in which everyone would have the same purpose. Rather his view is that the ideal moral world would be one in which each man would have the liberty to realize all of his purposes in so far as these principles are compatible with the like liberty for all.
According
to Kant, the “first consideration” of a legal system should be to
insure that “each person remains at liberty to seek his happiness in any
way he thinks best so long as he does not violate …the rights of other
fellow subjects.” (TP, p. 78.) And again:
No one can compel me…to be happy after his fashion; instead, every person may seek happiness in the way that seems best to him, if only he does not violate the freedom of others to strive toward such similar ends as are compatible with everyone’s freedom under a possible universal law (i.e., this right of others). (TP, p. 72.)
Kant was
resolutely opposed to paternalistic governments. A government that views
subjects as a father views his children, as immature beings who are
incompetent to decide for themselves what is good or bad for them and
dictates instead “how they ought to be happy” is “the worst despotism
we can think of.” Paternalism “subverts all the freedom of the
subjects, who would have no freedom whatsoever.” (TP, p. 73.) The
sovereign who “wants to make people happy in accord with his own concept
of happiness…becomes a despot.” (TP, p. 81.)
Needless to say,
these and similar remarks scarcely fit the stereotypical Objectivist
image of Kant as a villainous character who wished to subvert reason,
morality, and the quest for personal happiness. Kant, whatever his
errors, made a serious effort to probe the nature of ethics and moral
obligation to their foundations, and to justify a theory of ethics by
reason alone. A regard for the dignity and moral autonomy of every
individual, regardless of his or her station in life, runs deep in the
writings of Kant. But more needs to be said about Kant’s political
theory, so that shall be the main topic of my next essay.
The following are the sources for the quotations from Kant used in this essay.
CJ: Critique of Judgement, trans. James Creed Meredith, rev. Nicholas Walker (Oxford University Press, 2007).
CPR: Critique of Practical Reason, trans. Lewis White Beck (Bobbs-Merrill, 1956).
DV: The Doctrine of Virtue: Part II of the Metaphysic of Morals, trans. Mary J. Gregor (Harper, 1964).
GMM: Groundwork of the Metaphysic of Morals, translated and analyzed by H.J. Paton, in The Moral Law (Hutchinson, 1972).
TP: “On the Proverb: That May be True in Theory, But Is Of No Practical Use,” in Perpetual Peace and Other Essays, trans. Ted Humphrey (Hackett, 1983).
WE: “An Answer to the Question: What is Enlightenment?” in Perpetual Peace and Other Essays, trans. Ted Humphrey (Hackett, 1983).
Fonte: Artigo extraído de www.libertarianism.org
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