Section 5
Book V — Justice and Fairness explained simply
Nicomachean Ethics by Aristotle
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Now the points for our enquiry in respect of and Injustice are, what kind of actions are their object-matter, and what kind of a mean state Justice is, and between what points the abstract principle of it, i.e. the Just, is a mean. And our enquiry shall be, if you please, conducted in the same method as we have observed...
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BOOK V
Chapter I.
Now the points for our enquiry in respect of and Injustice are,
what kind of actions are their object-matter, and what kind of a mean
state Justice is, and between what points the abstract principle of it,
i.e. the Just, is a mean. And our enquiry shall be, if you please,
conducted in the same method as we have observed in the foregoing parts
of this Treatise.
We see then that all men mean by the term Justice a moral state such
that in consequence of it men have the capacity of doing what is just,
and actually do it, and wish it: similarly also with respect to
Injustice, a moral state such that in consequence of it men do unjustly
and wish what is unjust: let us also be content then with these as a
ground-work sketched out.
I mention the two, because the same does not hold with regard to States
whether of mind or body as with regard to Sciences or Faculties: I mean
that whereas it is thought that the same Faculty or Science embraces
contraries, a State will not: from health, for instance, not the
contrary acts are done but the healthy ones only; we say a man walks
healthily when he walks as the healthy man would.
However, of the two contrary states the one may be frequently known
from the other, and oftentimes the states from their subject-matter: if
it be seen clearly what a good state of body is, then is it also seen
what a bad state is, and from the things which belong to a good state
of body the good state itself is seen, and vice versâ. If, for
instance, the good state is firmness of flesh it follows that the bad
state is flabbiness of flesh; and whatever causes firmness of flesh is
connected with the good state.
It follows moreover in general, that if of two contrary terms the
one is used in many senses so also will the other be; as, for instance,
if “the Just,” then also “the Unjust.” Now Justice and Injustice do
seem to be used respectively in many senses, but, because the line of
demarcation between these is very fine and minute, it commonly
escapes notice that they are thus used, and it is not plain and
manifest as where the various significations of terms are widely
different for in these last the visible difference is great, for
instance, the word κλεὶς is used equivocally to denote the bone which
is under the neck of animals and the instrument with which people close
doors.
Let it be ascertained then in how many senses the term “Unjust man” is
used. Well, he who violates the law, and he who is a grasping man, and
the unequal man, are all thought to be Unjust and so manifestly the
Just man will be, the man who acts according to law, and the equal man
“The Just” then will be the lawful and the equal, and “the Unjust” the
unlawful and the unequal.
Well, since the Unjust man is also a grasping man, he will be so, of
course, with respect to good things, but not of every kind, only those
which are the subject-matter of good and bad fortune and which are in
themselves always good but not always to the individual. Yet men
pray for and pursue these things: this they should not do but pray that
things which are in the abstract good may be so also to them, and
choose what is good for themselves.
But the Unjust man does not always choose actually the greater part,
but even sometimes the less; as in the case of things which are simply
evil: still, since the less evil is thought to be in a manner a good
and the grasping is after good, therefore even in this case he is
thought to be a grasping man, i.e. one who strives for more good than
fairly falls to his share: of course he is also an unequal man, this
being an inclusive and common term.
Chapter II.
We said that the violator of Law is Unjust, and the keeper of the Law
Just: further, it is plain that all Lawful things are in a manner Just,
because by Lawful we understand what have been defined by the
legislative power and each of these we say is Just. The Laws too give
directions on all points, aiming either at the common good of all, or
that of the best, or that of those in power (taking for the standard
real goodness or adopting some other estimate); in one way we mean by
Just, those things which are apt to produce and preserve happiness and
its ingredients for the social community.
Further, the Law commands the doing the deeds not only of the brave man
(as not leaving the ranks, nor flying, nor throwing away one’s arms),
but those also of the perfectly self-mastering man, as abstinence from
adultery and wantonness; and those of the meek man, as refraining from
striking others or using abusive language: and in like manner in
respect of the other virtues and vices commanding some things and
forbidding others, rightly if it is a good law, in a way somewhat
inferior if it is one extemporised.
Now this Justice is in fact perfect Virtue, yet not simply so but as
exercised towards one’s neighbour: and for this reason Justice is
thought oftentimes to be the best of the Virtues, and
“neither Hesper nor the Morning-star
So worthy of our admiration:”
and in a proverbial saying we express the same;
“All virtue is in Justice comprehended.”
And it is in a special sense perfect Virtue because it is the practice
of perfect Virtue. And perfect it is because he that has it is able to
practise his virtue towards his neighbour and not merely on himself; I
mean, there are many who can practise virtue in the regulation of their
own personal conduct who are wholly unable to do it in transactions
with their neighbour. And for this reason that saying of Bias is
thought to be a good one,
“Rule will show what a man is;”
for he who bears Rule is necessarily in contact with others, i.e. in a
community. And for this same reason Justice alone of all the Virtues is
thought to be a good to others, because it has immediate relation to
some other person, inasmuch as the Just man does what is advantageous
to another, either to his ruler or fellow-subject. Now he is the basest
of men who practises vice not only in his own person, but towards
his friends also; but he the best who practises virtue not merely in
his own person but towards his neighbour, for this is a matter of some
difficulty.
However, Justice in this sense is not a part of Virtue but is
co-extensive with Virtue; nor is the Injustice which answers to it a
part of Vice but co-extensive with Vice. Now wherein Justice in this
sense differs from Virtue appears from what has been said: it is the
same really, but the point of view is not the same: in so far as it has
respect to one’s neighbour it is Justice, in so far as it is such and
such a moral state it is simply Virtue.
Chapter III.
But the object of our enquiry is Justice, in the sense in which it is a
part of Virtue (for there is such a thing, as we commonly say), and
likewise with respect to particular Injustice. And of the existence of
this last the following consideration is a proof: there are many vices
by practising which a man acts unjustly, of course, but does not grasp
at more than his share of good; if, for instance, by reason of
cowardice he throws away his shield, or by reason of ill-temper he uses
abusive language, or by reason of stinginess does not give a friend
pecuniary assistance; but whenever he does a grasping action, it is
often in the way of none of these vices, certainly not in all of them,
still in the way of some vice or other (for we blame him), and in the
way of Injustice. There is then some kind of Injustice distinct from
that co-extensive with Vice and related to it as a part to a whole, and
some “Unjust” related to that which is co-extensive with violation of
the law as a part to a whole.
Again, suppose one man seduces a man’s wife with a view to gain and
actually gets some advantage by it, and another does the same from
impulse of lust, at an expense of money and damage; this latter will be
thought to be rather destitute of self-mastery than a grasping man, and
the former Unjust but not destitute of self-mastery: now why? plainly
because of his gaining.
Again, all other acts of Injustice we refer to some particular
depravity, as, if a man commits adultery, to abandonment to his
passions; if he deserts his comrade, to cowardice; if he strikes
another, to anger: but if he gains by the act to no other vice than to
Injustice.
Thus it is clear that there is a kind of Injustice different from and
besides that which includes all Vice, having the same name because the
definition is in the same genus; for both have their force in dealings
with others, but the one acts upon honour, or wealth, or safety, or by
whatever one name we can include all these things, and is actuated by
pleasure attendant on gain, while the other acts upon all things which
constitute the sphere of the good man’s action.
Chapter IV.
Now that there is more than one kind of Justice, and that there is one
which is distinct from and besides that which is co-extensive with,
Virtue, is plain: we must next ascertain what it is, and what are its
characteristics.
Well, the Unjust has been divided into the unlawful and the unequal,
and the Just accordingly into the lawful and the equal: the
aforementioned Injustice is in the way of the unlawful. And as the
unequal and the more are not the same, but differing as part to
whole (because all more is unequal, but not all unequal more), so the
Unjust and the Injustice we are now in search of are not the same with,
but other than, those before mentioned, the one being the parts, the
other the wholes; for this particular Injustice is a part of the
Injustice co-extensive with Vice, and likewise this Justice of the
Justice co-extensive with Virtue. So that what we have now to speak of
is the particular Justice and Injustice, and likewise the particular
Just and Unjust.
Here then let us dismiss any further consideration of the Justice
ranking as co-extensive with Virtue (being the practice of Virtue in
all its bearings towards others), and of the co-relative Injustice
(being similarly the practice of Vice). It is clear too, that we must
separate off the Just and the Unjust involved in these: because one may
pretty well say that most lawful things are those which naturally
result in action from Virtue in its fullest sense, because the law
enjoins the living in accordance with each Virtue and forbids living in
accordance with each Vice. And the producing causes of Virtue in all
its bearings are those enactments which have been made respecting
education for society.
By the way, as to individual education, in respect of which a man is
simply good without reference to others, whether it is the province of
πολιτικὴ or some other science we must determine at a future time: for
it may be it is not the same thing to be a good man and a good citizen
in every case.
Chapter V.
Now of the Particular Justice, and the Just involved in it, one species
is that which is concerned in the distributions of honour, or wealth,
or such other things as are to be shared among the members of the
social community (because in these one man as compared with another may
have either an equal or an unequal share), and the other is that which
is Corrective in the various transactions between man and man.
And of this latter there are two parts: because of transactions some
are voluntary and some involuntary; voluntary, such as follow; selling,
buying, use, bail, borrowing, deposit, hiring: and this class is called
voluntary because the origination of these transactions is voluntary.
The involuntary again are either such as effect secrecy; as theft,
adultery, poisoning, pimping, kidnapping of slaves, assassination,
false witness; or accompanied with open violence; as insult, bonds,
death, plundering, maiming, foul language, slanderous abuse.
Chapter VI.
Well, the unjust man we have said is unequal, and the abstract “Unjust”
unequal: further, it is plain that there is some mean of the unequal,
that is to say, the equal or exact half (because in whatever action
there is the greater and the less there is also the equal, i.e. the
exact half). If then the Unjust is unequal the Just is equal, which all
must allow without further proof: and as the equal is a mean the Just
must be also a mean. Now the equal implies two terms at least: it
follows then that the Just is both a mean and equal, and these to
certain persons; and, in so far as it is a mean, between certain things
(that is, the greater and the less), and, so far as it is equal,
between two, and in so far as it is just it is so to certain persons.
The Just then must imply four terms at least, for those to which it
is just are two, and the terms representing the things are two.
And there will be the same equality between the terms representing the
persons, as between those representing the things: because as the
latter are to one another so are the former: for if the persons are not
equal they must not have equal shares; in fact this is the very source
of all the quarrelling and wrangling in the world, when either they who
are equal have and get awarded to them things not equal, or being not
equal those things which are equal. Again, the necessity of this
equality of ratios is shown by the common phrase “according to rate,”
for all agree that the Just in distributions ought to be according to
some rate: but what that rate is to be, all do not agree; the democrats
are for freedom, oligarchs for wealth, others for nobleness of birth,
and the aristocratic party for virtue.
The Just, then, is a certain proportionable thing. For proportion does
not apply merely to number in the abstract, but to number
generally, since it is equality of ratios, and implies four terms at
least (that this is the case in what may be called discrete proportion
is plain and obvious, but it is true also in continual proportion, for
this uses the one term as two, and mentions it twice; thus A:B:C may be
expressed A:B::B:C. In the first, B is named twice; and so, if, as in
the second, B is actually written twice, the proportionals will be
four): and the Just likewise implies four terms at the least, and the
ratio between the two pair of terms is the same, because the persons
and the things are divided similarly. It will stand then thus,
A:B::C:D, and then permutando A:C::B:D, and then (supposing C and D to
represent the things) A+C:B+D::A:B. The distribution in fact consisting
in putting together these terms thus: and if they are put together so
as to preserve this same ratio, the distribution puts them together
justly. So then the joining together of the first and third and
second and fourth proportionals is the Just in the distribution, and
this Just is the mean relatively to that which violates the
proportionate, for the proportionate is a mean and the Just is
proportionate. Now mathematicians call this kind of proportion
geometrical: for in geometrical proportion the whole is to the whole as
each part to each part. Furthermore this proportion is not continual,
because the person and thing do not make up one term.
The Just then is this proportionate, and the Unjust that which violates
the proportionate; and so there comes to be the greater and the less:
which in fact is the case in actual transactions, because he who acts
unjustly has the greater share and he who is treated unjustly has the
less of what is good: but in the case of what is bad this is reversed:
for the less evil compared with the greater comes to be reckoned for
good, because the less evil is more choice-worthy than the greater, and
what is choice-worthy is good, and the more so the greater good.
This then is the one species of the Just.
Chapter VII.
And the remaining one is the Corrective, which arises in voluntary as
well as involuntary transactions. Now this just has a different form
from the aforementioned; for that which is concerned in distribution of
common property is always according to the aforementioned proportion: I
mean that, if the division is made out of common property, the shares
will bear the same proportion to one another as the original
contributions did: and the Unjust which is opposite to this Just is
that which violates the proportionate.
But the Just which arises in transactions between men is an equal in a
certain sense, and the Unjust an unequal, only not in the way of that
proportion but of arithmetical. Because it makes no difference
whether a robbery, for instance, is committed by a good man on a bad or
by a bad man on a good, nor whether a good or a bad man has committed
adultery: the law looks only to the difference created by the injury
and treats the men as previously equal, where the one does and the
other suffers injury, or the one has done and the other suffered harm.
And so this Unjust, being unequal, the judge endeavours to reduce to
equality again, because really when the one party has been wounded and
the other has struck him, or the one kills and the other dies, the
suffering and the doing are divided into unequal shares; well, the
judge tries to restore equality by penalty, thereby taking from the
gain.
For these terms gain and loss are applied to these cases, though
perhaps the term in some particular instance may not be strictly
proper, as gain, for instance, to the man who has given a blow, and
loss to him who has received it: still, when the suffering has been
estimated, the one is called loss and the other gain.
And so the equal is a mean between the more and the less, which
represent gain and loss in contrary ways (I mean, that the more of good
and the less of evil is gain, the less of good and the more of evil is
loss): between which the equal was stated to be a mean, which equal we
say is Just: and so the Corrective Just must be the mean between loss
and gain. And this is the reason why, upon a dispute arising, men have
recourse to the judge: going to the judge is in fact going to the Just,
for the judge is meant to be the personification of the Just. And
men seek a judge as one in the mean, which is expressed in a name given
by some to judges (μεσίδιοι, or middle-men) under the notion that if
they can hit on the mean they shall hit on the Just. The Just is then
surely a mean since the judge is also.
So it is the office of a judge to make things equal, and the line, as
it were, having been unequally divided, he takes from the greater part
that by which it exceeds the half, and adds this on to the less. And
when the whole is divided into two exactly equal portions then men say
they have their own, when they have gotten the equal; and the equal is
a mean between the greater and the less according to arithmetical
equality.
This, by the way, accounts for the etymology of the term by which we in
Greek express the ideas of Just and Judge; (δίκαιον quasi δίχαιον, that
is in two parts, and δικάστης quasi διχάστης, he who divides into two
parts). For when from one of two equal magnitudes somewhat has been
taken and added to the other, this latter exceeds the former by twice
that portion: if it had been merely taken from the former and not added
to the latter, then the latter would have exceeded the former only by
that one portion; but in the other case, the greater exceeds the mean
by one, and the mean exceeds also by one that magnitude from which the
portion was taken. By this illustration, then, we obtain a rule to
determine what one ought to take from him who has the greater, and what
to add to him who has the less. The excess of the mean over the less
must be added to the less, and the excess of the greater over the mean
be taken from the greater.
Thus let there be three straight lines equal to one another. From one
of them cut off a portion, and add as much to another of them. The
whole line thus made will exceed the remainder of the first-named line,
by twice the portion added, and will exceed the untouched line by that
portion. And these terms loss and gain are derived from voluntary
exchange: that is to say, the having more than what was one’s own is
called gaining, and the having less than one’s original stock is called
losing; for instance, in buying or selling, or any other transactions
which are guaranteed by law: but when the result is neither more nor
less, but exactly the same as there was originally, people say they
have their own, and neither lose nor gain.
So then the Just we have been speaking of is a mean between loss and
gain arising in involuntary transactions; that is, it is the having the
same after the transaction as one had before it took place.
Chapter VIII.
There are people who have a notion that Reciprocation is simply just,
as the Pythagoreans said: for they defined the Just simply and without
qualification as “That which reciprocates with another.” But this
simple Reciprocation will not fit on either to the Distributive Just,
or the Corrective (and yet this is the interpretation they put on the
Rhadamanthian rule of Just,
If a man should suffer what he hath done, then there would be
straightforward justice;”)
for in many cases differences arise: as, for instance, suppose one in
authority has struck a man, he is not to be struck in turn; or if a man
has struck one in authority, he must not only be struck but punished
also. And again, the voluntariness or involuntariness of actions
makes a great difference.
But in dealings of exchange such a principle of Justice as this
Reciprocation forms the bond of union, but then it must be
Reciprocation according to proportion and not exact equality, because
by proportionate reciprocity of action the social community is held
together, For either Reciprocation of evil is meant, and if this be not
allowed it is thought to be a servile condition of things: or else
Reciprocation of good, and if this be not effected then there is no
admission to participation which is the very bond of their union.
And this is the moral of placing the Temple of the Graces (χάριτες) in
the public streets; to impress the notion that there may be requital,
this being peculiar to χάρις because a man ought to requite with a
good turn the man who has done him a favour and then to become himself
the originator of another χάρις, by doing him a favour.
Now the acts of mutual giving in due proportion may be represented by
the diameters of a parallelogram, at the four angles of which the
parties and their wares are so placed that the side connecting the
parties be opposite to that connecting the wares, and each party be
connected by one side with his own ware, as in the accompanying
diagram.
The builder is to receive from the shoemaker of his ware, and to give
him of his own: if then there be first proportionate equality, and
then the Reciprocation takes place, there will be the just result
which we are speaking of: if not, there is not the equal, nor will the
connection stand: for there is no reason why the ware of the one may
not be better than that of the other, and therefore before the exchange
is made they must have been equalised. And this is so also in the other
arts: for they would have been destroyed entirely if there were not a
correspondence in point of quantity and quality between the producer
and the consumer. For, we must remember, no dealing arises between two
of the same kind, two physicians, for instance; but say between a
physician and agriculturist, or, to state it generally, between those
who are different and not equal, but these of course must have been
equalised before the exchange can take place.
It is therefore indispensable that all things which can be exchanged
should be capable of comparison, and for this purpose money has come
in, and comes to be a kind of medium, for it measures all things and so
likewise the excess and defect; for instance, how many shoes are equal
to a house or a given quantity of food. As then the builder to the
shoemaker, so many shoes must be to the house (or food, if instead of a
builder an agriculturist be the exchanging party); for unless there is
this proportion there cannot be exchange or dealing, and this
proportion cannot be unless the terms are in some way equal; hence the
need, as was stated above, of some one measure of all things. Now this
is really and truly the Demand for them, which is the common bond of
all such dealings. For if the parties were not in want at all or not
similarly of one another’s wares, there would either not be any
exchange, or at least not the same.
And money has come to be, by general agreement, a representative of
Demand: and the account of its Greek name νομισμα is this, that it is
what it is not naturally but by custom or law (νόμος), and it rests
with us to change its value, or make it wholly useless.
Very well then, there will be Reciprocation when the terms have been
equalised so as to stand in this proportion; Agriculturist : Shoemaker
: : wares of Shoemaker : wares of Agriculturist; but you must bring
them to this form of proportion when they exchange, otherwise the one
extreme will combine both exceedings of the mean: but when they
have exactly their own then they are equal and have dealings, because
the same equality can come to be in their case. Let A represent an
agriculturist, C food, B a shoemaker, D his wares equalised with A’s.
Then the proportion will be correct, A:B::C:D; now Reciprocation will
be practicable, if it were not, there would have been no dealing.
Now that what connects men in such transactions is Demand, as being
some one thing, is shown by the fact that, when either one does not
want the other or neither want one another, they do not exchange at
all: whereas they do when one wants what the other man has, wine
for instance, giving in return corn for exportation.
And further, money is a kind of security to us in respect of exchange
at some future time (supposing that one wants nothing now that we shall
have it when we do): the theory of money being that whenever one brings
it one can receive commodities in exchange: of course this too is
liable to depreciation, for its purchasing power is not always the
same, but still it is of a more permanent nature than the commodities
it represents. And this is the reason why all things should have a
price set upon them, because thus there may be exchange at any time,
and if exchange then dealing. So money, like a measure, making all
things commensurable equalises them: for if there was not exchange
there would not have been dealing, nor exchange if there were not
equality, nor equality if there were not the capacity of being
commensurate: it is impossible that things so greatly different should
be really commensurate, but we can approximate sufficiently for all
practical purposes in reference to Demand. The common measure must be
some one thing, and also from agreement (for which reason it is called
νόμισμα), for this makes all things commensurable: in fact, all things
are measured by money. Let B represent ten minæ, A a house worth five
minæ, or in other words half B, C a bed worth 1/10th of B: it is clear
then how many beds are equal to one house, namely, five.
It is obvious also that exchange was thus conducted before the
existence of money: for it makes no difference whether you give for a
house five beds or the price of five beds.
Chapter IX.
We have now said then what the abstract Just and Unjust are, and these
having been defined it is plain that just acting is a mean between
acting unjustly and being acted unjustly towards: the former being
equivalent to having more, and the latter to having less.
But Justice, it must be observed, is a mean state not after the same
manner as the forementioned virtues, but because it aims at producing
the mean, while Injustice occupies both the extremes.
And Justice is the moral state in virtue of which the just man is said
to have the aptitude for practising the Just in the way of moral
choice, and for making division between, himself and another, or
between two other men, not so as to give to himself the greater and to
his neighbour the less share of what is choice-worthy and contrariwise
of what is hurtful, but what is proportionably equal, and in like
manner when adjudging the rights of two other men.
Injustice is all this with respect to the Unjust: and since the Unjust
is excess or defect of what is good or hurtful respectively, in
violation of the proportionate, therefore Injustice is both excess and
defect because it aims at producing excess and defect; excess, that is,
in a man’s own case of what is simply advantageous, and defect of what
is hurtful: and in the case of other men in like manner generally
speaking, only that the proportionate is violated not always in one
direction as before but whichever way it happens in the given case. And
of the Unjust act the less is being acted unjustly towards, and the
greater the acting unjustly towards others.
Let this way of describing the nature of Justice and Injustice, and
likewise the Just and the Unjust generally, be accepted as sufficient.
Chapter X.
Of the relation which Reciprocation bears to the Just we have already
spoken: and here it should be noticed that the Just which we are
investigating is both the Just in the abstract and also as exhibited in
Social Relations, which latter arises in the case of those who live in
communion with a view to independence and who are free and equal either
proportionately or numerically.
It follows then that those who are not in this position have not among
themselves the Social Just, but still Just of some kind and resembling
that other. For Just implies mutually acknowledged law, and law the
possibility of injustice, for adjudication is the act of distinguishing
between the Just and the Unjust.
And among whomsoever there is the possibility of injustice among these
there is that of acting unjustly; but it does not hold conversely that
injustice attaches to all among whom there is the possibility of acting
unjustly, since by the former we mean giving one’s self the larger
share of what is abstractedly good and the less of what is abstractedly
evil.
This, by the way, is the reason why we do not allow a man to govern,
but Principle, because a man governs for himself and comes to be a
despot: but the office of a ruler is to be guardian of the Just and
therefore of the Equal. Well then, since he seems to have no peculiar
personal advantage, supposing him a Just man, for in this case he does
not allot to himself the larger share of what is abstractedly good
unless it falls to his share proportionately (for which reason he
really governs for others, and so Justice, men say, is a good not to
one’s self so much as to others, as was mentioned before), therefore
some compensation must be given him, as there actually is in the shape
of honour and privilege; and wherever these are not adequate there
rulers turn into despots.
But the Just which arises in the relations of Master and Father, is not
identical with, but similar to, these; because there is no possibility
of injustice towards those things which are absolutely one’s own; and a
slave or child (so long as this last is of a certain age and not
separated into an independent being), is, as it were, part of a man’s
self, and no man chooses to hurt himself, for which reason there cannot
be injustice towards one’s own self: therefore neither is there the
social Unjust or Just, which was stated to be in accordance with law
and to exist between those among whom law naturally exists, and these
were said to be they to whom belongs equality of ruling and being
ruled.
Hence also there is Just rather between a man and his wife than between
a man and his children or slaves; this is in fact the Just arising in
domestic relations: and this too is different from the Social Just.
Further, this last-mentioned Just is of two kinds, natural and
conventional; the former being that which has everywhere the same force
and does not depend upon being received or not; the latter being that
which originally may be this way or that indifferently but not after
enactment: for instance, the price of ransom being fixed at a mina, or
the sacrificing a goat instead of two sheep; and again, all cases of
special enactment, as the sacrificing to Brasidas as a hero; in short,
all matters of special decree.
But there are some men who think that all the Justs are of this latter
kind, and on this ground: whatever exists by nature, they say, is
unchangeable and has everywhere the same force; fire, for instance,
burns not here only but in Persia as well, but the Justs they see
changed in various places.
Now this is not really so, and yet it is in a way (though among the
gods perhaps by no means): still even amongst ourselves there is
somewhat existing by nature: allowing that everything is subject to
change, still there is that which does exist by nature, and that which
does not.
Nay, we may go further, and say that it is practically plain what among
things which can be otherwise does exist by nature, and what does not
but is dependent upon enactment and conventional, even granting that
both are alike subject to be changed: and the same distinctive
illustration will apply to this and other cases; the right hand is
naturally the stronger, still some men may become equally strong in
both.
A parallel may be drawn between the Justs which depend upon convention
and expedience, and measures; for wine and corn measures are not equal
in all places, but where men buy they are large, and where these same
sell again they are smaller: well, in like manner the Justs which are
not natural, but of human invention, are not everywhere the same, for
not even the forms of government are, and yet there is one only which
by nature would be best in all places.
Chapter XI.
Now of Justs and Lawfuls each bears to the acts which embody and
exemplify it the relation of an universal to a particular; the acts
being many, but each of the principles only singular because each is an
universal. And so there is a difference between an unjust act and the
abstract Unjust, and the just act and the abstract Just: I mean, a
thing is unjust in itself, by nature or by ordinance; well, when this
has been embodied in act, there is an unjust act, but not till then,
only some unjust thing. And similarly of a just act. (Perhaps
δικαιοπράγημα is more correctly the common or generic term for just
act, the word δικαίωμα, which I have here used, meaning generally and
properly the act corrective of the unjust act.) Now as to each of them,
what kinds there are, and how many, and what is their object-matter, we
must examine afterwards.
For the present we proceed to say that, the Justs and the Unjusts being
what have been mentioned, a man is said to act unjustly or justly when
he embodies these abstracts in voluntary actions, but when in
involuntary, then he neither acts unjustly or justly except
accidentally; I mean that the being just or unjust is really only
accidental to the agents in such cases.
So both unjust and just actions are limited by the being voluntary or
the contrary: for when an embodying of the Unjust is voluntary, then it
is blamed and is at the same time also an unjust action: but, if
voluntariness does not attach, there will be a thing which is in itself
unjust but not yet an unjust action.
By voluntary, I mean, as we stated before, whatsoever of things in his
own power a man does with knowledge, and the absence of ignorance as to
the person to whom, or the instrument with which, or the result with
which he does; as, for instance, whom he strikes, what he strikes him
with, and with what probable result; and each of these points again,
not accidentally nor by compulsion; as supposing another man were to
seize his hand and strike a third person with it, here, of course, the
owner of the hand acts not voluntarily, because it did not rest with
him to do or leave undone: or again, it is conceivable that the person
struck may be his father, and he may know that it is a man, or even one
of the present company, whom he is striking, but not know that it is
his father. And let these same distinctions be supposed to be carried
into the case of the result and in fact the whole of any given action.
In fine then, that is involuntary which is done through ignorance, or
which, not resulting from ignorance, is not in the agent’s control or
is done on compulsion.
I mention these cases, because there are many natural things which we
do and suffer knowingly but still no one of which is either voluntary
or involuntary, growing old, or dying, for instance.
Again, accidentality may attach to the unjust in like manner as to the
just acts. For instance, a man may have restored what was deposited
with him, but against his will and from fear of the consequences of a
refusal: we must not say that he either does what is just, or does
justly, except accidentally: and in like manner the man who through
compulsion and against his will fails to restore a deposit, must be
said to do unjustly, or to do what is unjust, accidentally only.
Again, voluntary actions we do either from deliberate choice or without
it; from it, when we act from previous deliberation; without it, when
without any previous deliberation. Since then hurts which may be done
in transactions between man and man are threefold, those mistakes which
are attended with ignorance are, when a man either does a thing not to
the man to whom he meant to do it, or not the thing he meant to do, or
not with the instrument, or not with the result which he intended:
either he did not think he should hit him at all, or not with this, or
this is not the man he thought he should hit, or he did not think this
would be the result of the blow but a result has followed which he did
not anticipate; as, for instance, he did it not to wound but merely to
prick him; or it is not the man whom, or the way in which, he meant.
Now when the hurt has come about contrary to all reasonable
expectation, it is a Misadventure; when though not contrary to
expectation yet without any viciousness, it is a Mistake; for a man
makes a mistake when the origination of the cause rests with himself,
he has a misadventure when it is external to himself. When again he
acts with knowledge, but not from previous deliberation, it is an
unjust action; for instance, whatever happens to men from anger or
other passions which are necessary or natural: for when doing these
hurts or making these mistakes they act unjustly of course and their
actions are unjust, still they are not yet confirmed unjust or wicked
persons by reason of these, because the hurt did not arise from
depravity in the doer of it: but when it does arise from deliberate
choice, then the doer is a confirmed unjust and depraved man.
And on this principle acts done from anger are fairly judged not to be
from malice prepense, because it is not the man who acts in wrath who
is the originator really but he who caused his wrath. And again, the
question at issue in such cases is not respecting the fact but
respecting the justice of the case, the occasion of anger being a
notion of injury. I mean, that the parties do not dispute about the
fact, as in questions of contract (where one of the two must be a
rogue, unless real forgetfulness can be pleaded), but, admitting the
fact, they dispute on which side the justice of the case lies (the one
who plotted against the other, i.e. the real aggressor, of course,
cannot be ignorant), so that the one thinks there is injustice
committed while the other does not.
Well then, a man acts unjustly if he has hurt another of deliberate
purpose, and he who commits such acts of injustice is ipso facto an
unjust character when they are in violation of the proportionate or the
equal; and in like manner also a man is a just character when he acts
justly of deliberate purpose, and he does act justly if he acts
voluntarily.
Then as for involuntary acts of harm, they are either such as are
excusable or such as are not: under the former head come all errors
done not merely in ignorance but from ignorance; under the latter all
that are done not from ignorance but in ignorance caused by some
passion which is neither natural nor fairly attributable to human
infirmity.
Chapter XII.
Now a question may be raised whether we have spoken with sufficient
distinctness as to being unjustly dealt with, and dealing unjustly
towards others.
First, whether the case is possible which Euripides has put, saying
somewhat strangely,
“My mother he hath slain; the tale is short,
Either he willingly did slay her willing,
Or else with her will but against his own.”
I mean then, is it really possible for a person to be unjustly dealt
with with his own consent, or must every case of being unjustly dealt
with be against the will of the sufferer as every act of unjust dealing
is voluntary?
And next, are cases of being unjustly dealt with to be ruled all one
way as every act of unjust dealing is voluntary? or may we say that
some cases are voluntary and some involuntary?
Similarly also as regards being justly dealt with: all just acting is
voluntary, so that it is fair to suppose that the being dealt with
unjustly or justly must be similarly opposed, as to being either
voluntary or involuntary.
Now as for being justly dealt with, the position that every case of
this is voluntary is a strange one, for some are certainly justly dealt
with without their will. The fact is a man may also fairly raise
this question, whether in every case he who has suffered what is unjust
is therefore unjustly dealt with, or rather that the case is the same
with suffering as it is with acting; namely that in both it is possible
to participate in what is just, but only accidentally. Clearly the case
of what is unjust is similar: for doing things in themselves unjust is
not identical with acting unjustly, nor is suffering them the same as
being unjustly dealt with. So too of acting justly and being justly
dealt with, since it is impossible to be unjustly dealt with unless
some one else acts unjustly or to be justly dealt with unless some one
else acts justly.
Now if acting unjustly is simply “hurting another voluntarily” (by
which I mean, knowing whom you are hurting, and wherewith, and how you
are hurting him), and the man who fails of self-control voluntarily
hurts himself, then this will be a case of being voluntarily dealt
unjustly with, and it will be possible for a man to deal unjustly with
himself. (This by the way is one of the questions raised, whether it is
possible for a man to deal unjustly with himself.) Or again, a man may,
by reason of failing of self-control, receive hurt from another man
acting voluntarily, and so here will be another case of being unjustly
dealt with voluntarily.
The solution, I take it, is this: the definition of being unjustly
dealt with is not correct, but we must add, to the hurting with the
knowledge of the person hurt and the instrument and the manner of
hurting him, the fact of its being against the wish of the man who is
hurt.
So then a man may be hurt and suffer what is in itself unjust
voluntarily, but unjustly dealt with voluntarily no man can be: since
no man wishes to be hurt, not even he who fails of self-control, who
really acts contrary to his wish: for no man wishes for that which he
does not think to be good, and the man who fails of self-control does
not what he thinks he ought to do.
And again, he that gives away his own property (as Homer says Glaucus
gave to Diomed, “armour of gold for brass, armour worth a hundred oxen
for that which was worth but nine”) is not unjustly dealt with, because
the giving rests entirely with himself; but being unjustly dealt with
does not, there must be some other person who is dealing unjustly
towards him.
With respect to being unjustly dealt with then, it is clear that it is
not voluntary.
Chapter XIII.
There remain yet two points on which we purposed to speak: first, is he
chargeable with an unjust act who in distribution has given the
larger share to one party contrary to the proper rate, or he that has
the larger share? next, can a man deal unjustly by himself?
In the first question, if the first-named alternative is possible and
it is the distributor who acts unjustly and not he who has the larger
share, then supposing that a person knowingly and willingly gives more
to another than to himself here is a case of a man dealing unjustly by
himself; which, in fact, moderate men are thought to do, for it is a
characteristic of the equitable man to take less than his due.
Is not this the answer? that the case is not quite fairly stated,
because of some other good, such as credit or the abstract honourable,
in the supposed case the man did get the larger share. And again, the
difficulty is solved by reference to the definition of unjust dealing:
for the man suffers nothing contrary to his own wish, so that, on this
score at least, he is not unjustly dealt with, but, if anything, he is
hurt only.
It is evident also that it is the distributor who acts unjustly and not
the man who has the greater share: because the mere fact of the
abstract Unjust attaching to what a man does, does not constitute
unjust action, but the doing this voluntarily: and voluntariness
attaches to that quarter whence is the origination of the action, which
clearly is in the distributor not in the receiver. And again the term
doing is used in several senses; in one sense inanimate objects kill,
or the hand, or the slave by his master’s bidding; so the man in
question does not act unjustly but does things which are in themselves
unjust.
Again, suppose that a man has made a wrongful award in ignorance; in
the eye of the law he does not act unjustly nor is his awarding unjust,
but yet he is in a certain sense: for the Just according to law and
primary or natural Just are not coincident: but, if he knowingly
decided unjustly, then he himself as well as the receiver got the
larger share, that is, either of favour from the receiver or private
revenge against the other party: and so the man who decided unjustly
from these motives gets a larger share, in exactly the same sense as a
man would who received part of the actual matter of the unjust action:
because in this case the man who wrongly adjudged, say a field, did not
actually get land but money by his unjust decision.
Chapter XIV.
Now men suppose that acting Unjustly rests entirely with themselves,
and conclude that acting Justly is therefore also easy. But this is not
really so; to have connection with a neighbour’s wife, or strike one’s
neighbour, or give the money with one’s hand, is of course easy and
rests with one’s self: but the doing these acts with certain inward
dispositions neither is easy nor rests entirely with one’s self. And in
like way, the knowing what is Just and what Unjust men think no great
instance of wisdom because it is not hard to comprehend those things of
which the laws speak. They forget that these are not Just actions,
except accidentally: to be Just they must be done and distributed in a
certain manner: and this is a more difficult task than knowing what
things are wholesome; for in this branch of knowledge it is an easy
matter to know honey, wine, hellebore, cautery, or the use of the
knife, but the knowing how one should administer these with a view to
health, and to whom and at what time, amounts in fact to being a
physician.
From this very same mistake they suppose also, that acting Unjustly is
equally in the power of the Just man, for the Just man no less, nay
even more, than the Unjust, may be able to do the particular acts; he
may be able to have intercourse with a woman or strike a man; or the
brave man to throw away his shield and turn his back and run this way
or that. True: but then it is not the mere doing these things which
constitutes acts of cowardice or injustice (except accidentally), but
the doing them with certain inward dispositions: just as it is not the
mere using or not using the knife, administering or not administering
certain drugs, which constitutes medical treatment or curing, but doing
these things in a certain particular way.
Again the abstract principles of Justice have their province among
those who partake of what is abstractedly good, and can have too much
or too little of these. Now there are beings who cannot have too
much of them, as perhaps the gods; there are others, again, to whom no
particle of them is of use, those who are incurably wicked to whom all
things are hurtful; others to whom they are useful to a certain degree:
for this reason then the province of Justice is among Men.
Chapter XV.
We have next to speak of Equity and the Equitable, that is to say, of
the relations of Equity to Justice and the Equitable to the Just; for
when we look into the matter the two do not appear identical nor yet
different in kind; and we sometimes commend the Equitable and the man
who embodies it in his actions, so that by way of praise we commonly
transfer the term also to other acts instead of the term good, thus
showing that the more Equitable a thing is the better it is: at other
times following a certain train of reasoning we arrive at a difficulty,
in that the Equitable though distinct from the Just is yet
praiseworthy; it seems to follow either that the Just is not good or
the Equitable not Just, since they are by hypothesis different; or if
both are good then they are identical.
This is a tolerably fair statement of the difficulty which on these
grounds arises in respect of the Equitable; but, in fact, all these may
be reconciled and really involve no contradiction: for the Equitable is
Just, being also better than one form of Just, but is not better than
the Just as though it were different from it in kind: Just and
Equitable then are identical, and, both being good, the Equitable is
the better of the two.
What causes the difficulty is this; the Equitable is Just, but not the
Just which is in accordance with written law, being in fact a
correction of that kind of Just. And the account of this is, that every
law is necessarily universal while there are some things which it is
not possible to speak of rightly in any universal or general statement.
Where then there is a necessity for general statement, while a general
statement cannot apply rightly to all cases, the law takes the
generality of cases, being fully aware of the error thus involved; and
rightly too notwithstanding, because the fault is not in the law, or in
the framer of the law, but is inherent in the nature of the thing,
because the matter of all action is necessarily such.
When then the law has spoken in general terms, and there arises a case
of exception to the general rule, it is proper, in so far as the
lawgiver omits the case and by reason of his universality of statement
is wrong, to set right the omission by ruling it as the lawgiver
himself would rule were he there present, and would have provided by
law had he foreseen the case would arise. And so the Equitable is Just
but better than one form of Just; I do not mean the abstract Just but
the error which arises out of the universality of statement: and this
is the nature of the Equitable, “a correction of Law, where Law is
defective by reason of its universality.”
This is the reason why not all things are according to law, because
there are things about which it is simply impossible to lay down a law,
and so we want special enactments for particular cases. For to speak
generally, the rule of the undefined must be itself undefined also,
just as the rule to measure Lesbian building is made of lead: for this
rule shifts according to the form of each stone and the special
enactment according to the facts of the case in question.
It is clear then what the Equitable is; namely that it is Just but
better than one form of Just: and hence it appears too who the
Equitable man is: he is one who has a tendency to choose and carry out
these principles, and who is not apt to press the letter of the law on
the worse side but content to waive his strict claims though backed by
the law: and this moral state is Equity, being a species of Justice,
not a different moral state from Justice.
Chapter XVI.
The answer to the second of the two questions indicated above, “whether
it is possible for a man to deal unjustly by himself,” is obvious from
what has been already stated.
In the first place, one class of Justs is those which are enforced by
law in accordance with Virtue in the most extensive sense of the term:
for instance, the law does not bid a man kill himself; and whatever it
does not bid it forbids: well, whenever a man does hurt contrary to the
law (unless by way of requital of hurt), voluntarily, i.e. knowing to
whom he does it and wherewith, he acts Unjustly. Now he that from rage
kills himself, voluntarily, does this in contravention of Right Reason,
which the law does not permit. He therefore acts Unjustly: but towards
whom? towards the Community, not towards himself (because he suffers
with his own consent, and no man can be Unjustly dealt with with his
own consent), and on this principle the Community punishes him; that is
a certain infamy is attached to the suicide as to one who acts Unjustly
towards the Community.
Next, a man cannot deal Unjustly by himself in the sense in which a man
is Unjust who only does Unjust acts without being entirely bad (for the
two things are different, because the Unjust man is in a way bad, as
the coward is, not as though he were chargeable with badness in the
full extent of the term, and so he does not act Unjustly in this
sense), because if it were so then it would be possible for the same
thing to have been taken away from and added to the same person:
but this is really not possible, the Just and the Unjust always
implying a plurality of persons.
Again, an Unjust action must be voluntary, done of deliberate purpose,
and aggressive (for the man who hurts because he has first suffered and
is merely requiting the same is not thought to act Unjustly), but here
the man does to himself and suffers the same things at the same time.
Again, it would imply the possibility of being Unjustly dealt with with
one’s own consent.
And, besides all this, a man cannot act Unjustly without his act
falling under some particular crime; now a man cannot seduce his own
wife, commit a burglary on his own premises, or steal his own property.
After all, the general answer to the question is to allege what was
settled respecting being Unjustly dealt with with one’s own consent.
Chapter XVII.
It is obvious, moreover, that being Unjustly dealt by and dealing
Unjustly by others are both wrong; because the one is having less, the
other having more, than the mean, and the case is parallel to that of
the healthy in the healing art, and that of good condition in the art
of training: but still the dealing Unjustly by others is the worst of
the two, because this involves wickedness and is blameworthy;
wickedness, I mean, either wholly, or nearly so (for not all voluntary
wrong implies injustice), but the being Unjustly dealt by does not
involve wickedness or injustice.
In itself then, the being Unjustly dealt by is the least bad, but
accidentally it may be the greater evil of the two. However, scientific
statement cannot take in such considerations; a pleurisy, for instance,
is called a greater physical evil than a bruise: and yet this last may
be the greater accidentally; it may chance that a bruise received in a
fall may cause one to be captured by the enemy and slain.
Further: Just, in the way of metaphor and similitude, there may be I do
not say between a man and himself exactly but between certain parts of
his nature; but not Just of every kind, only such as belongs to the
relation of master and slave, or to that of the head of a family. For
all through this treatise the rational part of the Soul has been viewed
as distinct from the irrational.
Now, taking these into consideration, there is thought to be a
possibility of injustice towards one’s self, because herein it is
possible for men to suffer somewhat in contradiction of impulses really
their own; and so it is thought that there is Just of a certain kind
between these parts mutually, as between ruler and ruled.
Let this then be accepted as an account of the distinctions which we
recognise respecting Justice and the rest of the moral virtues.
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Simple English explanation
Aristotle examines justice as both lawfulness and fairness. He distinguishes giving people their due, correcting wrongs, and sharing benefits or burdens proportionally.
1-minute summary
Book V argues that justice is the virtue most directly tied to other people. It asks how communities distribute goods, repair harm, and keep fairness in exchange.
Key takeaways
- Justice concerns relationships with others.
- Fair distribution often depends on proportion.
- Corrective justice repairs losses and wrongs.
- Law is not always identical with equity.
Modern example
A school that gives the same support to every student may still be unfair if some students need different help to reach the same opportunity.
For kids
Justice means treating people fairly, fixing harm, and not taking more than your share.