When people talk of knowledge, they often consider only 'factual' knowledge, like the knowledge we have discussed so far, of scientific or mathematical truths. However, I would also want to say that I know that murdering someone is wrong: I do not just feel or strongly believe this, I know it.
I am aware, of course, that some of the moral truths I know, or claim to know, are not accepted by everyone else. An example is that I am against the death penalty on moral grounds; (one can be against it on practical grounds too, as being ineffective.) But some other people, who hold moral views different from mine and consider the death penalty a just punishment, also claim to have knowledge of moral truths.
What we shall therefore have to discuss in this section is how we justify claims to know moral truths. Whereas in subjects like the natural sciences and mathematics, and even in history, it is generally agreed how we should justify claims to knowledge, (even if there are of course times when it is not known whether a particular proposition is true or not,) there seems to be no such consensus on when to accept a proposition as expressing a moral truth. So we shall have to consider the nature of moral propositions, and the grounds on which we can claim to know them to be true.
Note that whereas ethics is the branch of philosophy concerned with moral values, the ethics or morals of an individual or a group are the values according to which they act.
Conservatives have often of course proved obsessive on the topic of sexuality, viewing morality as about adultery rather than armaments, sexual deviancy rather than starvation.Democracy is not the absence of ranking: on the contrary, it involves privileging the interests of the people as a whole over the interests of anti-social power-groups. Everyone subscribes to some hierarchy of values, a commitment which is arguably constitutive of the self. As Charles Taylor puts it [in Sources of the Self, 1989]: ''To know who you are is to be oriented in moral space, a space in which questions arise about what is good or bad, what is worth doing and what not, what has meaning and importance for you and what is trivial and secondary.'' Valuing belongs with social identity, and social life would grind to a halt without it.
I am a Jew. Hath not a Jew eyes? Hath not a Jew hands, organs, dimensions, senses, affections, passions ...? If you prick us, do we not bleed? If you tickle us, do we not laugh? If you poison us, do we not die? And if you wrong us, shall we not revenge?)
What is under ... fire, however, is perhaps less the notion of some practical ranking of priorities than the assumption that such priorities are eternal and immutable. ... But there seems nothing terribly objectionable about absolute hierarchies ... . It is hard to imagine a situation in which tickling the starving would be preferable to feeding them, or torturing people less reprehensible than teasing them.Moreover, even if we often don't agree in our moral judgments, we do seem to think of moral values as objective -- in the sense of being capable of justification by a certain kind of argument; and we do seem able to recognise moral arguments as such, even if personally we hold different values.
''I believe I shouldn't take someone else's things, because ...
Whatever morality we hold, the requirements we make of moral arguments would presumably include the following:
It was not at all true in practice that everyone -- women, for example, or non-Europeans, or the lower peasantry -- was accorded equal respect. But everyone's freedom mattered in theory, and 'in theory' is a sizeable improvement on its not mattering even as that. It is an improvement not least because middle-class society could now be challenged by those it suppressed according to its own logic, caught out in a performative contradiction between what it said and what it did.
A necessary requirement for morality to be possible at all would appear to be that we have free will, or be capable of it: i.e. we must be free to do as we choose (-- which is, however, different from behaving randomly!) How else can we be responsible for our actions, and they subject to moral judgment?
There was a young man who said: ''Damn!
It grieves me to think that I am
Predestined to move
In a circumscribed groove:
In fact, not a bus, but a tram.''
While in the world there are only things and events, we can think of events only in terms of their descriptions, such as ''a ball hitting the ground.''Exercise 3.4.:
But certain events are capable of having essentially different descriptions: thus, the same event can be described as my arm moving upwards, or as my moving my arm up. The first is a physical description, the second a psychological one in terms of my intention or will.
Similarly, another event can be described as the pulling of a trigger, as the deliberate killing of someone I dislike, or as cold-blooded murder. The first is a physical, the second a psychological, and the third a moral description.
Now, if the different descriptions of an event were such that they could not be translated into each other in an automatic way, then it would be possible for events to be related deterministically, as cause and effect, under the physical description, but not under their moral description.
What kind of description we use for an event is a (partly moral) choice we make: it would be odd to talk of the 'love' of the electron for the positive plate, but immoral to talk of the holocaust without taking a moral stand. So if we choose to talk of human actions in moral terms, then we can assume free will and avoid the conflict with determinism.
On some accounts of morality there are no specifically moral values at all, and what we need to do is just give a psychological explanation of the origin of morality, or to 'explain morality away.'
One version of this is ETHICAL EGOISM (from Lat. ego, I) put forward by Thomas Hobbes, 1588 -1679, a political philosopher (Leviathan, 1651.)
Rather than trying to justify moral values or judgments, ethical egoism merely accounts for them in terms of man's character: starting from the principle that everyone always acts out of self-interest, it maintains that an action is called right just because it is in the interest of the agent.
It is because homo homini lupus [''man is as a wolf to man''], so that in the state of nature there is bellum omnium contra omnes [''war of all against all''] and the life of man is ''solitary, poor, nasty, brutish, and short,'' that people must submit to the absolute supremacy of the state, the great Leviathan, which is pictured as like a human being, whose health is peace, and whose soul is the sovereign: he establishes morality, he creates the law.
(The opposite of egoism is ALTRUISM (from Lat. alter, the other,) according to which the good of others is the ultimate end for any moral action.)
On some other accounts there are moral values according to which we should act, but these are derived from the non-moral consequences our actions have, such as individual pleasure, or happiness. Therefore such theories are called consequentialist or teleological (from Gk. telos, end, purpose.) According to consequentialist views, the morality of an action is determined solely by its consequences.
A typical example is UTILITARIANISM (from Lat. utilitas, usefulness, advantage,) which was founded by Jeremy Bentham, 1748 -1832, and then developed by John Stuart Mill, 1806 -1873.
According to Bentham, our actions should maximize the balance of pleasure over pain, for which he devised scales to be able to compare them; and since a greater interest should not be given up for a smaller one, the morally right action is that which produces the greatest happiness of the greatest number.
Whereas Bentham had only recognised the intensity of pleasures and pains, so that ''quality of pleasure being equal, [the game of] push-pin is as good as poetry,'' Mill distinguished pleasures and pains of different qualities and maintained that ''it is better to be a human being dissatisfied than a pig satisfied.''
And whereas according to Bentham the utilitarian principle was to be applied to each action separately, Mill argued that it should be used to establish moral rules which would generally produce the greatest happiness for the greatest number.
On the third kind of outlook, moral value resides in some aspect of the action itself, and depends either not at all or only partly on its consequences: after all, these consequences can often not be foreseen. Such theories are called non-consequentialist or deontological (from Gk. deon, duty.) Deontological theories claim, variously, that the morality of an action depends on its intrinsic nature, or on its motives, or on its being in accordance with some rule or principle.
An example of such a position is the FORMALISM of Immanuel Kant, 1724 -1804: if morality is to be objective and universal, it can only be founded on pure reason, and reason has two kinds of demands: whereas a 'hypothetical imperative' tells me how to act to reach a particular end, the 'categorical imperative' dictates a course of action because it is right.
This categorical imperative, which is the only moral law, characterizes the form of moral actions and is in fact a restatement, in logical form, of 'the golden rule' -- to do unto others as you would have others do unto you: ''Act only on a maxim which you can will, through your action, [without logical contradiction] to become a universal law'' (Principles of the Metaphysics of Ethics, 1785.) This being the only moral law, moral worth can be accorded to an action, however beneficial etc. it may be, only in so far as it is done out of a duty to follow its requirement.
Kant further derives a principle that has been adopted by various modern philosophers, that one must treat others as ''in every case an end, never as a means only.''
Whatsoever is the object of any man's appetite or desire, that is it which he for his part calleth good; and the object of his hate and aversion evil. ... these words are ever used with relation to the person that useth them; there being nothing simply and absolutely so; nor any common rule of good and evil to be taken from the nature of the objects themselves.Thomas Hobbes, Leviathan, 1651.
A counter-argument by Bishop Joseph Butler (1692 -1752) :
Suppose B wants A to enjoy the sight of the ocean: the egoist is committing a logical error, in confusing the object of B's desire -- A's enjoying the ocean -- with the satisfaction that results for B when the object is attained. That this is an error can be seen by considering the case of B failing to get A to the ocean, or A not enjoying it: would in that case his lack of satisfaction been B's goal?
The notion of morals implies some sentiment common to all mankind, which recommends the same object to general approbation. ... when a man denominates another his enemy, his rival, his antagonist, his adversary, he is understood to speak the language of self-love, and to express sentiments peculiar to himself, and arising from his particular circumstance and situation. But when he bestows on any man the epithets of vicious or odious or depraved, he then speaks another language and expresses sentiments in which he expects all his audience are to concur with him. He must here ... depart from his private and particular situation, and must choose a point of view, common to himself with others. ... [So mankind had to] invent a peculiar set of terms, in order to express those universal sentiments of censure or approbation. ... Virtue and vice become then known; morals are recognized; certain general ideas framed of human conduct and behaviour. ...There are various versions of Hume's position, differing in how many people are expected to share the moral sentiments:
I esteem the man whose self-love, by whatever means, is so directed as to give him a concern for others, and render him serviceable to society; as I hate and despise him who has no regard to anything beyond his own gratifications and enjoyments div class=ref>David Hume, An Enquiry Concerning the Principles of Morals, 1751.
Appealing and open-minded though this appears, cultural relativism, not only in ethics, is not borne out by our experience.
Cultural relativism ... imagines that different cultures are wholly self-validating and mutually incommensurable. Even if there were some sort of rationality in common between them, it would first have to be translated into both cultures' entirely different terms and so, presuming that they could identify it at all, would instantly cease to offer common ground. Hardly anyone actually responds like this when they run into someone from another culture; nobody actually behaves as though there was nothing in common between them, whatever the daunting difficulties of mutual dialogue. But the case has stubbornly survived its empirical implausibility
It may well be true that everything that is good is also something else (pleasant, for instance), just as it is true that everything that is yellow gives rise to light of a certain kind ... But all too many philosophers have believed that by describing this other they are defining the quality 'good'G. E. Moore, Principia Ethica, 1903.
The only evidence we can produce that something is desirable is that people actually desire it.
... if human nature is so constituted as to desire nothing which is not either a part of happiness [-- which here means pleasure --] or a means to happiness, we can have no other proof, and we require no other, that these are the only things desirable. [He then argues that human nature is so constituted and concludes that pleasure, and pleasure alone, is good as an end, basically at least:]
... pleasure and freedom from pain are the only things desirable as endsMill, Utilitarianism, 1863.
EGOISTIC HEDONISM : Aristippos (435 - 355), the Cyrenaics
The supreme end of existence is the gratification of one's own immediate personal desires.
RATIONAL HEDONISM : Epicurus (341 - 270)
Although nowadays (according to the O.E.D.) an Epicurean is a person ''devoted to refined sensuous enjoyment,'' Epicurus actually did not recommend every momentary pleasure of the flesh; rather, to achieve the good life, a life of moderate and enduring pleasure, a man must cultivate the virtues, particularly prudence, and study philosophy.
(ACT-)UTILITARIANISM : Jeremy Bentham (1748 -1832)
One ought to act in each situation so as achieve the greatest good for the greatest number.
RULE UTILITARIANISM : John Stuart Mill (1806 -1873)
One always ought to act according to the rules which will generally achieve the greatest good for the greatest number.
Human good turns out to be activity of soul in accordance with virtue ... [which] is a state of character concerned with choice, lying in a mean, i.e., the mean relative to us, this being determined by a rational principle ... by which the man of practical wisdom would determine it. Now it is a mean between two vices, that which depends on excess and that which depends on defectAristotle, Nicomachean Ethics.
Plato (?427 - ?347) :
For Plato, morality is less a matter of rules or principles than of dispositions, or traits of character: his is an ethics of virtue.
To be virtuous is to be happy, and since all men desire happiness, they always desire to act morally. Virtue being knowledge of the Good, it can be taught, and when someone acts wrongly, he must be acting in ignorance and just requires teaching (-- 'ethical optimism'.)
The four cardinal virtues consist in the right application of our three faculties: the virtues particular to reason, to feelings and to desires are wisdom, courage and temperance; but the highest virtue is justice, both towards oneself, i.e. between one's various faculties, and towards others.
Max Scheler (1874 -1928) :
From the phenomenological perspective, specific moral values present themselves directly to consciousness, they are self-evident and not in need of justification by any form of argument, psychological or (contrary to Kant's view) logical.
Ethics can actually teach us what is morally good, just as geometry can teach us what is geometrically true [-- by deriving it from axioms that are intuitively obvious]
Man is nothing else but that which he makes of himself. That is the first principle of existentialism. ... To choose between this or that is at the same time to affirm the value of that which is chosen; for we are unable ever to choose the worse. ... When a man commits himself to anything, fully realizing that he is not only choosing what he will be, but is thereby at the same time a legislator deciding for the whole of mankind -- in such a moment a man cannot escape from the sense of complete and profound responsibility. ... What is at the very heart and centre of existentialism, is the absolute character of the free commitment, by which every man realizes himself in realizing a type of humanity -- a commitment always understandable, to no matter whom in no matter what epoch -- and its bearing upon the relativity of the cultural pattern which may result from such absolute commitment. ... Man makes himself; he is not found ready-made; he makes himself by the choice of his morality, and he cannot but choose a morality, such is the pressure of circumstances upon himSartre, Existentialism and Humanism, 1946.
1844 | is born, in Saxony; | |
1864 - | studies first in Bonn, then in Leipzig; | |
1869 - | professorship in philology in Basel; starts to write: turning increasingly from academics to being a critic of his time; | |
1870 | voluntary medical orderly in the German-French war; | |
1873 - | beginning illness: headaches, eye and stomach troubles; | |
1879 - | has to stop teaching owing to bad health; frequent stays in Italy and Switzerland; writes and publishes his main philosophical works; | |
1889 - | mentally ill, looked after by his sister Elisabeth; | |
1900 | dies; (notebooks published posthumously as The Will to Power.) |
Studies:
Friends:
1868: | first meeting, N sees only ''unconditional idealism,'' ''deep humanity,'' ''exalted seriousness,'' admires the creator of the Gesamtkunstwerk [''total work of art'']: opera = drama + music -- esp. Die Meistersinger, 1868; is blind to the selfish, domineering, unscrupulous, squandering side of Wagner; |
1869: | infatuated with Wagner -- and/or his wife Cosima? frequent visits, common holidays, shared reading; |
1873: | tensions, perhaps N could not subordinate himself; e.g. in Richard Wagner in Bayreuth, 1876: Wagner is an ''interpreter and transfigurer of a past'' only, not (like N?) ''the seer of the future;'' |
1876: | final break, for personal-ideological reasons, e.g. Wagner's anti-Semitism, and that Parzival, 1882, showed him ''broken before Christianity's cross;'' but N is not free from him: cf. as late as 1888: N contra Wagner; |
Character, Personality:
that N was a proto-Nazi:
that N need not be taken seriously:
N the free spirit, ''the first psychologist'':
N the immoralist:
N on N: ''I am no man, I am dynamite.''
obligation | value | |
general | We ought to keep our promises. | To keep one's promises is a virtue. |
particular | He should have kept his promise. | Not keeping his promise was selfish. |
Exercise 2.1.:
non-moral | moral | |||
obligation | value | obligation | value | |
general | h. | b. | g. | c. |
particular | e. | f. | d. | a. |
(Could practise different arguments and non-argumments by considering jumping the queue at lunch instead of taking someone else's things.)
It may be that if I don't know -- and cannot ever know -- what is predetermined, or predestined, then I am still 'sufficiently' capable of free action to be held responsible. (Another, more rigorous answer is suggested below.)
Picture of Kant from: Microsoft Encarta 96.
Picture of Nietzsche from: Microsoft Bookshelf 1993.