- Korsgaard, Christine: Creating the Kingdom of Ends
(Esp. Chs. 3&4. Korsgaard gives an interpretation of the different formulas of the Categorical Imperative, discussing - among others - how we should understand the notion of the "contradiction"; logical, teleological or practical)
- Smart, JJC/Williams, Bernard: Utilitarianism for and against
(Esp. Williams' critique of Utilitarianism. The small volume consists of Smart's defense and Williams critique of Utilitarianism and will help better to understand the pros and cons of this ethical theory)
Both readings can be found in the reserve section of the library.
Showing posts with label Kant. Show all posts
Showing posts with label Kant. Show all posts
Thursday, September 4, 2008
Monday, September 1, 2008
On Happiness
"If we have our own why of life,
we shall get along with almost any how.
Man does not strive for pleasure;
only the Englishman does."
(Friedrich Nietzsche: The Twilight of Idols, Maxims and Arrows §12)
Different accounts of happiness:
- see the entries on Aristotle and Kant on their concept of happiness
- John Rawls (1921-2002): happiness is explained by reference to the concept of life-plan. Being in the process of fulfilling a meaningful and reasonable life-plan accounts for happiness.
- Cicero's (106-43 BC) account of happiness is based on the four personae. The term persona originates from the theater, from the term "mask", and signifies "role". Life is thus explained by means of the metaphor of the game; life is understood in terms of the roles we are given and that we take on.
1) Our reasonable human nature that all human beings share in common
2) Our own nature-given individual character
3) The circumstances: parentage, culture, influence, upbringing, social-historical context etc.
4) The fourth persona is our genuine life form. It's the role we choose. It should be orientated at 2) and 3), with the emphasis on 2).
Reference: Ricken, Friedo: Allgemeine Ethik, 3. Auflage, Stuttgart: Kohlhammer, 1998
we shall get along with almost any how.
Man does not strive for pleasure;
only the Englishman does."
(Friedrich Nietzsche: The Twilight of Idols, Maxims and Arrows §12)
Different accounts of happiness:
- see the entries on Aristotle and Kant on their concept of happiness
- John Rawls (1921-2002): happiness is explained by reference to the concept of life-plan. Being in the process of fulfilling a meaningful and reasonable life-plan accounts for happiness.
- Cicero's (106-43 BC) account of happiness is based on the four personae. The term persona originates from the theater, from the term "mask", and signifies "role". Life is thus explained by means of the metaphor of the game; life is understood in terms of the roles we are given and that we take on.
1) Our reasonable human nature that all human beings share in common
2) Our own nature-given individual character
3) The circumstances: parentage, culture, influence, upbringing, social-historical context etc.
4) The fourth persona is our genuine life form. It's the role we choose. It should be orientated at 2) and 3), with the emphasis on 2).
Reference: Ricken, Friedo: Allgemeine Ethik, 3. Auflage, Stuttgart: Kohlhammer, 1998
Thursday, August 28, 2008
Questions on the Categorical Imperative
a) How can we make sense on the type of contradiction that arises?
Logical, teleological or practical contradiction
-> In the different examples, Kant operates with different formulas of the Categorical Imperative (universal law, law of nature) and there seems to be different types of contradictions (e.g. the suicide example and the borrowing money example)
b) Kant would not tolerate different outcomes when running the different formulas of the Categorical Imperative. How can we make sense of that?
c) How general should a maxim be? (e.g. the example of "Jim and the Indians")
Logical, teleological or practical contradiction
-> In the different examples, Kant operates with different formulas of the Categorical Imperative (universal law, law of nature) and there seems to be different types of contradictions (e.g. the suicide example and the borrowing money example)
b) Kant would not tolerate different outcomes when running the different formulas of the Categorical Imperative. How can we make sense of that?
c) How general should a maxim be? (e.g. the example of "Jim and the Indians")
Kant's Moral Philosophy (Part II)
1 The Categorical Imperative
The main point of Kant's Moral Philosophy is the Categorical Imperative, which is the supreme principle of Morality. All moral principles are derived from it.
- Imperative is a command, that is expressed by an ought. “Imperatives say that something would be good to do or to refrain from doing” (p. 24 [413]) An imperative takes the grammatical form of “should”/“ought”.
- Distinction hypothetical and categorical imperative: A hypothetical imperative is conditioned, i.e. says only “that an action is good for some purpose” (p. 25 [414]). A categorical imperative “holds as an apodeictic (practical) principle.”(p. 25 [415])
- The main form of the categorical imperative: “Act only according to that maxim whereby you can at the same time will that it should become a universal law.” (p. 30 [421])
Out of the main form, different formulas of the categorical imperatives can be derived:
- Categorical imperative of duty (or: formula of the law of nature): “Act as if the maxim of your action were to become through your will a universal law of nature” (p. 30 [421])
- Formula of the end in itself: “Act in such a way that you treat humanity, whether in your own person or in the person of another, always at the same time as an end and never simply as a means.” (p. 36 [429], reformulation p. 37 [433])
2 Application of the Categorical Imperative
How to judge an action: a) Find the person’s subjective maxim (e.g. “I always lie, when I can take out profit.”), b) try to imagine a world, where everybody acts accordingly, c) find out whether contradictions or irrationalities result, d) if yes, the action is not allowed; if no, the action is allowed or even required.
Perfect duty: To not act according to maxims, which results in a logical contradiction, when we try to universalize them. The proposition “Lying is permissible”, if universalized, would lead to the destruction of the institution of language; similarly the universalized proposition “stealing is permissible”, would undermine the institution of having property.
Imperfect duty: To act according to maxims, which we would like to be universalized. The subjective maxim “Never help someone else, when in need” would, if universalized, not lead to a logical contradiction, but to a “contradiction of the will” as Kant calls it, i.e. we can not will a world where this propostion would be true.
Note: The perfect duty is stronger, then the imperfect one. The imperfect one is relative to preferences.
3 Kant’s anthropological claims with regard to moral philosophy
Man is an end in himself: Is there something which has absolute worth? Yes: man, i.e. all rational beings have to be regarded not only as a means but “at the same time as an end” (p. 35 [428]).
Explanation: Persons exist as ends in themselves; there is no substitution possible of one man through an other. This is because: “rational nature exists as an end in itself. In this way man necessarily thinks of his own existence; thus far is it a subjective principle of human actions.” (p. 36 [429]) And it is the objective principle, because we think of other humans as rational as well.
Kingdom of Ends: is a regulative idea that concretizes the formula of the end in itself. A kingdom of ends would be established if different rational beings live together by common and universal laws they have given to themselves. The kingdom of ends would then consist out of a) the rational beings as ends and b) the particular ends the people set for themselves (p. 39 [433])
Autonomy: At the center of a rational being is his autonomy: “Hence Autonomy is the ground of the dignity of human nature and of every rational nature.” (p. 41 [436])
The main point of Kant's Moral Philosophy is the Categorical Imperative, which is the supreme principle of Morality. All moral principles are derived from it.
- Imperative is a command, that is expressed by an ought. “Imperatives say that something would be good to do or to refrain from doing” (p. 24 [413]) An imperative takes the grammatical form of “should”/“ought”.
- Distinction hypothetical and categorical imperative: A hypothetical imperative is conditioned, i.e. says only “that an action is good for some purpose” (p. 25 [414]). A categorical imperative “holds as an apodeictic (practical) principle.”(p. 25 [415])
- The main form of the categorical imperative: “Act only according to that maxim whereby you can at the same time will that it should become a universal law.” (p. 30 [421])
Out of the main form, different formulas of the categorical imperatives can be derived:
- Categorical imperative of duty (or: formula of the law of nature): “Act as if the maxim of your action were to become through your will a universal law of nature” (p. 30 [421])
- Formula of the end in itself: “Act in such a way that you treat humanity, whether in your own person or in the person of another, always at the same time as an end and never simply as a means.” (p. 36 [429], reformulation p. 37 [433])
2 Application of the Categorical Imperative
How to judge an action: a) Find the person’s subjective maxim (e.g. “I always lie, when I can take out profit.”), b) try to imagine a world, where everybody acts accordingly, c) find out whether contradictions or irrationalities result, d) if yes, the action is not allowed; if no, the action is allowed or even required.
Perfect duty: To not act according to maxims, which results in a logical contradiction, when we try to universalize them. The proposition “Lying is permissible”, if universalized, would lead to the destruction of the institution of language; similarly the universalized proposition “stealing is permissible”, would undermine the institution of having property.
Imperfect duty: To act according to maxims, which we would like to be universalized. The subjective maxim “Never help someone else, when in need” would, if universalized, not lead to a logical contradiction, but to a “contradiction of the will” as Kant calls it, i.e. we can not will a world where this propostion would be true.
Note: The perfect duty is stronger, then the imperfect one. The imperfect one is relative to preferences.
3 Kant’s anthropological claims with regard to moral philosophy
Man is an end in himself: Is there something which has absolute worth? Yes: man, i.e. all rational beings have to be regarded not only as a means but “at the same time as an end” (p. 35 [428]).
Explanation: Persons exist as ends in themselves; there is no substitution possible of one man through an other. This is because: “rational nature exists as an end in itself. In this way man necessarily thinks of his own existence; thus far is it a subjective principle of human actions.” (p. 36 [429]) And it is the objective principle, because we think of other humans as rational as well.
Kingdom of Ends: is a regulative idea that concretizes the formula of the end in itself. A kingdom of ends would be established if different rational beings live together by common and universal laws they have given to themselves. The kingdom of ends would then consist out of a) the rational beings as ends and b) the particular ends the people set for themselves (p. 39 [433])
Autonomy: At the center of a rational being is his autonomy: “Hence Autonomy is the ground of the dignity of human nature and of every rational nature.” (p. 41 [436])
Kant's Moral Philosophy (Part I)
1 General Remarks on the “Foundations of the Metaphysics of Morals” (1785)
1.1 Function within Kant’s philosophy: provides a foundation for a concrete “Metaphysics of Morals” (1797), consisting out of a “Doctrine of Justice” and a “Doctrine of Virtue”
1.2 Aim: this foundation should be not empirical, because the answer to the question “what should I do?” has to be applied to all human beings (and rational beings beyond that, as Kant points out).
2 The “Groundwork of the Metaphysics of Morals” (GMM)
2.1 Organization of the GMM
"First Section: Transition form the Ordinary Rational Knowledge of Morality to the Philosophical
Second Section: Tranition from Popular Moral Philosophy to a Metaphysics of Morals" (p. 5[392])
2.2 Starting point„There is no possibility of thinking of anything at all in the world, or even out of it, which can be regarded as good without qualification, except a good will.” (p. 7 [393])
- All other abilities of man (like intelligence, courage etc.) can be used for negative purposes.
- “Good will” means more than good intention it is already closely related to the concept of duty.
- The good will stands “at a crossroads between its a priori principle, which is formal, and its a posteriori incentives, which is material.” (p. 13 [400])
2.3 Moral acting is acting out of duty
Duty understood as: ought to, should; opposed to the concept of inclination (= what I want to do). Kant defines it as “the objective necessity of an action from obligation.” (p. 44 [439]).
Four cases: 1) against duty; 2) according to duty, without immediate inclination, 3) according to duty, with inclination, 4) out of duty, against inclination. Case 4 is the only case of moral worth. (Although praise and encouragment might be attributed to 2) and 3); same action can have different moral worth;
2.4 Role of happiness and reason
- Happiness is “the natural end that all men have” (p. 37, [430] see also p. 8) The definition Kant puts forward is that happiness is “the sum of satisfaction of all inclinations” (p. 12, [399]) Our natural constitution strives towards happiness, which might be attained by instinct rather then by reason.
- Reason: “is not competent enough to guide the will safely as regards its objects and the satisfaction of all our needs” (p. 9 [396]). But reason is “absolutely essential” (p. 9 [396]) to produce a good will. Indeed: reason “recognizes as its highest practical function the establishment of a good will” (p. 9 [396])
1.1 Function within Kant’s philosophy: provides a foundation for a concrete “Metaphysics of Morals” (1797), consisting out of a “Doctrine of Justice” and a “Doctrine of Virtue”
1.2 Aim: this foundation should be not empirical, because the answer to the question “what should I do?” has to be applied to all human beings (and rational beings beyond that, as Kant points out).
2 The “Groundwork of the Metaphysics of Morals” (GMM)
2.1 Organization of the GMM
"First Section: Transition form the Ordinary Rational Knowledge of Morality to the Philosophical
Second Section: Tranition from Popular Moral Philosophy to a Metaphysics of Morals" (p. 5[392])
2.2 Starting point„There is no possibility of thinking of anything at all in the world, or even out of it, which can be regarded as good without qualification, except a good will.” (p. 7 [393])
- All other abilities of man (like intelligence, courage etc.) can be used for negative purposes.
- “Good will” means more than good intention it is already closely related to the concept of duty.
- The good will stands “at a crossroads between its a priori principle, which is formal, and its a posteriori incentives, which is material.” (p. 13 [400])
2.3 Moral acting is acting out of duty
Duty understood as: ought to, should; opposed to the concept of inclination (= what I want to do). Kant defines it as “the objective necessity of an action from obligation.” (p. 44 [439]).
Four cases: 1) against duty; 2) according to duty, without immediate inclination, 3) according to duty, with inclination, 4) out of duty, against inclination. Case 4 is the only case of moral worth. (Although praise and encouragment might be attributed to 2) and 3); same action can have different moral worth;
2.4 Role of happiness and reason
- Happiness is “the natural end that all men have” (p. 37, [430] see also p. 8) The definition Kant puts forward is that happiness is “the sum of satisfaction of all inclinations” (p. 12, [399]) Our natural constitution strives towards happiness, which might be attained by instinct rather then by reason.
- Reason: “is not competent enough to guide the will safely as regards its objects and the satisfaction of all our needs” (p. 9 [396]). But reason is “absolutely essential” (p. 9 [396]) to produce a good will. Indeed: reason “recognizes as its highest practical function the establishment of a good will” (p. 9 [396])
"An Answer to the Question: 'What is Enlightenment?'" (By Immanuel Kant)
"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!1 “Have courage to use your own understanding!” — that is the motto of enlightenment.
Laziness and cowardice are the reasons why so great a proportion of men, long after nature has released them from alien guidance (naturaliter maiorennes), nonetheless gladly remain in lifelong immaturity, and why it is so easy for others to establish themselves as their guardians. It is so easy to be immature. If I have a book to serve as my understanding, a pastor to serve as my conscience, a physician to determine my diet for me, and so on, I need not exert myself at all. I need not think, if only I can pay: others will readily undertake the irksome work for me. The guardians who have so benevolently taken over the supervision of men have carefully seen to it that the far greatest part of them (including the entire fair sex) regard taking the step to maturity as very dangerous, not to mention difficult. Having first made their domestic livestock dumb, and having carefully made sure that these docile creatures will not take a single step without the go-cart to which they are harnessed, these guardians then show them the danger that threatens them, should they attempt to walk alone. Now this danger is not actually so great, for after falling a few times they would in the end certainly learn to walk; but an example of this kind makes men timid and usually frightens them out of all further attempts."
First two paragraphes from Kant's text. The text is quoted from and the whole text can be found at: http://sap.ereau.de/kant/what_is_enlightenment/
Laziness and cowardice are the reasons why so great a proportion of men, long after nature has released them from alien guidance (naturaliter maiorennes), nonetheless gladly remain in lifelong immaturity, and why it is so easy for others to establish themselves as their guardians. It is so easy to be immature. If I have a book to serve as my understanding, a pastor to serve as my conscience, a physician to determine my diet for me, and so on, I need not exert myself at all. I need not think, if only I can pay: others will readily undertake the irksome work for me. The guardians who have so benevolently taken over the supervision of men have carefully seen to it that the far greatest part of them (including the entire fair sex) regard taking the step to maturity as very dangerous, not to mention difficult. Having first made their domestic livestock dumb, and having carefully made sure that these docile creatures will not take a single step without the go-cart to which they are harnessed, these guardians then show them the danger that threatens them, should they attempt to walk alone. Now this danger is not actually so great, for after falling a few times they would in the end certainly learn to walk; but an example of this kind makes men timid and usually frightens them out of all further attempts."
First two paragraphes from Kant's text. The text is quoted from and the whole text can be found at: http://sap.ereau.de/kant/what_is_enlightenment/
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