An Essay Concerning Human Understanding by John Locke - HTML preview

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Chapter V

Of the Names of Mixed Modes and Relations

1. Mixed modes stand for abstract ideas, as other general names. The names of mixed modes,

being general, they stand, as has been shewed, for sorts or species of things, each of which has its

peculiar essence. The essences of these species also, as has been shewed, are nothing but the

abstract ideas in the mind, to which the name is annexed. Thus far the names and essences of

mixed modes have nothing but what is common to them with other ideas: but if we take a little

nearer survey of them, we shall find that they have something peculiar, which perhaps may deserve

our attention.

2. First, The abstract ideas they stand for are made by the understanding. The first particularity I

shall observe in them, is, that the abstract ideas, or, if you please, the essences, of the several

species of mixed modes, are made by the understanding, wherein they differ from those of simple

ideas: in which sort the mind has no power to make any one, but only receives such as are

presented to it by the real existence of things operating upon it.

3. Secondly, made arbitrarily, and without patterns. In the next place, these essences of the species

of mixed modes are not only made by the mind, but made very arbitrarily, made without patterns, or

reference to any real existence. Wherein they differ from those of substances, which carry with them

the supposition of some real being, from which they are taken, and to which they are comformable.

But, in its complex ideas of mixed modes, the mind takes a liberty not to follow the existence of

things exactly. It unites and retains certain collections, as so many distinct specific ideas; whilst

others, that as often occur in nature, and are as plainly suggested by outward things, pass

neglected, without particular names or specifications. Nor does the mind, in these of mixed modes,

as in the complex idea of substances, examine them by the real existence of things; or verify them

by patterns containing such peculiar compositions in nature. To know whether his idea of adultery or

incest be right, will a man seek it anywhere amongst things existing? Or is it true because any one

has been witness to such an action? No: but it suffices here, that men have put together such a

collection into one complex idea, that makes the archetype and specific idea, whether ever any such

action were committed in rerum natura or no.

4. How this is done. To understand this right, we must consider wherein this making of these

complex ideas consists; and that is not in the making any new idea, but putting together those which

the mind had before. Wherein the mind does these three things: First, It chooses a certain number;

Secondly, It gives them connexion, and makes them into one idea; Thirdly, It ties them together by a

name. If we examine how the mind proceeds in these, and what liberty it takes in them, we shall

easily observe how these essences of the species of mixed modes are the workmanship of the

mind; and, consequently, that the species themselves are of men's making. Evidently arbitrary, in

that the idea is often before the existence. Nobody can doubt but that these ideas of mixed modes

are made by a voluntary collection of ideas, put together in the mind, independent from any original

patterns in nature, who will but reflect that this sort of complex ideas may be made, abstracted, and

have names given them, and so a species be constituted, before any one individual of that species

ever existed. Who can doubt but the ideas of sacrilege or adultery might be framed in the minds of

men, and have names given them, and so these species of mixed modes be constituted, before

either of them was ever committed; and might be as well discoursed of and reasoned about, and as

certain truths discovered of them, whilst yet they had no being but in the understanding, as well as

now, that they have but too frequently a real existence? Whereby it is plain how much the sorts of

mixed modes are the creatures of the understanding, where they have a being as subservient to all

the ends of real truth and knowledge, as when they really exist. And we cannot doubt but law-

makers have often made laws about species of actions which were only the creatures of their own

understandings; beings that had no other existence but in their own minds. And I think nobody can

deny but that the resurrection was a species of mixed modes in the mind, before it really existed.

6. Instances: murder, incest, stabbing. To see how arbitrarily these essences of mixed modes are

made by the mind, we need but take a view of almost any of them. A little looking into them will

satisfy us, that it is the mind that combines several scattered independent ideas into one complex

one; and, by the common name it gives them, makes them the essence of a certain species, without

regulating itself by any connexion they have in nature. For what greater connexion in nature has the

idea of a man than the idea of a sheep with killing, that this is made a particular species of action,

signified by the word murder, and the other not? Or what union is there in nature between the idea

of the relation of a father with killing than that of a son or neighbour, that those are combined into

one complex idea, and thereby made the essence of the distinct species parricide, whilst the other

makes no distinct species at all? But, though they have made killing a man's father or mother a

distinct species from killing his son or daughter, yet, in some other cases, son and daughter are

taken in too, as well as father and mother: and they are all equally comprehended in the same

species, as in that of incest. Thus the mind in mixed modes arbitrarily unites into complex ideas

such as it finds convenient; whilst others that have altogether as much union in nature are left loose,

and never combined into one idea, because they have no need of one name. It is evident then that

the mind, by its free choice, gives a connexion to a certain number of ideas, which in nature have no

more union with one another than others that it leaves out: why else is the part of the weapon the

beginning of the wound is made with taken notice of, to make the distinct species called stabbing,

and the figure and matter of the weapon left out? I do not say this is done without reason, as we

shall see more by and by; but this I say, that it is done by the free choice of the mind, pursuing its

own ends; and that, therefore, these species of mixed modes are the workmanship of the

understanding. And there is nothing more evident than that, for the most part, in the framing of these

ideas, the mind searches not its patterns in nature, nor refers the ideas it makes to the real

existence of things, but puts such together as may best serve its own purposes, without tying itself

to a precise imitation of anything that really exists.

7. But still subservient to the end of language, and not made at random. But, though these complex

ideas or essences of mixed modes depend on the mind, and are made by it with great liberty, yet

they are not made at random, and jumbled together without any reason at all. Though these

complex ideas be not always copied from nature, yet they are always suited to the end for which

abstract ideas are made: and though they be combinations made of ideas that are loose enough,

and have as little union in themselves as several others to which the mind never gives a connexion

that combines them into one idea; yet they are always made for the convenience of communication,

which is the chief end of language. The use of language is, by short sounds, to signify with ease and

dispatch general conceptions; wherein not only abundance of particulars may be contained, but also

a great variety of independent ideas collected into one complex one. In the making therefore of the

species of mixed modes, men have had regard only to such combinations as they had occasion to

mention one to another. Those they have combined into distinct complex ideas, and given names

to; whilst others, that in nature have as near a union, are left loose and unregarded. For, to go no

further than human actions themselves, if they would make distinct abstract ideas of all the varieties

which might be observed in them, the number must be infinite, and the memory confounded with the

plenty, as well as overcharged to little purpose. It suffices that men make and name so many

complex ideas of these mixed modes as they find they have occasion to have names for, in the

ordinary occurrence of their affairs. If they join to the idea of killing the idea of father or mother, and

so make a distinct species from killing a man's son or neighbour, it is because of the different

heinousness of the crime, and the distinct punishment is, due to the murdering a man's father and

mother, different to what ought to be inflicted on the murderer of a son or neighbour; and therefore

they find it necessary to mention it by a distinct name, which is the end of making that distinct

combination. But though the ideas of mother and daughter are so differently treated, in reference to

the idea of killing, that the one is joined with it to make a distinct abstract idea with a name, and so a

distinct species, and the other not; yet, in respect of carnal knowledge, they are both taken in under

incest: and that still for the same convenience of expressing under one name, and reckoning of one

species, such unclean mixtures as have a peculiar turpitude beyond others; and this to avoid

circumlocutions and tedious descriptions.

8. Whereof the intranslatable words of divers languages are a proof. A moderate skill in different

languages will easily satisfy one of the truth of this, it being so obvious to observe great store of

words in one language which have not any that answer them in another. Which plainly shows that

those of one country, by their customs and manner of life, have found occasion to make several

complex ideas, and given names to them, which others never collected into specific ideas. This

could not have happened if these species were the steady workmanship of nature, and not

collections made and abstracted by the mind, in order to naming, and for the convenience of

communication. The terms of our law, which are not empty sounds, will hardly find words that

answer them in the Spanish or Italian, no scanty languages; much less, I think, could any one

translate them into the Caribbee or Westoe tongues: and the versura of the Romans, or corban of

the Jews, have no words in other languages to answer them; the reason whereof is plain, from what

has been said. Nay, if we look a little more nearly into this matter, and exactly compare different

languages, we shall find that, though they have words which in translations and dictionaries are

supposed to answer one another, yet there is scarce one of ten amongst the names of complex

ideas, especially of mixed modes, that stands for the same precise idea which the word does that in

dictionaries it is rendered by. There are no ideas more common and less compounded than the

measures of time, extension and weight; and the Latin names, hora, pes, libra, are without difficulty

rendered by the English names, hour, foot, and pound: but yet there is nothing more evident than

that the ideas a Roman annexed to these Latin names, were very far different from those which an

Englishman expresses by those English ones. And if either of these should make use of the

measures that those of the other language designed by their names, he would be quite out in his

account. These are too sensible proofs to be doubted; and we shall find this much more so in the

names of more abstract and compounded ideas, such as are the greatest part of those which make

up moral discourses: whose names, when men come curiously to compare with those they are

translated into, in other languages, they will find very few of them exactly to correspond in the whole

extent of their significations.

9. This shows species to be made for communication. The reason why I take so particular notice of

this is, that we may not be mistaken about genera and species, and their essences, as if they were

things regularly and constantly made by nature, and had a real existence in things; when they

appear, upon a more wary survey, to be nothing else but an artifice of the understanding, for the

easier signifying such collections of ideas as it should often have occasion to communicate by one

general term; under which divers particulars, as far forth as they agreed to that abstract idea, might

be comprehended. And if the doubtful signification of the word species may make it sound harsh to

some, that I say the species of mixed modes are "made by the understanding"; yet, I think, it can by

nobody be denied that it is the mind makes those abstract complex ideas to which specific names

are given. And if it be true, as it is, that the mind makes the patterns for sorting and naming of

things, I leave it to be considered who makes the boundaries of the sort or species; since with me

species and sort have no other difference than that of a Latin and English idiom.

10. In mixed modes it is the name that ties the combination of simple ideas together, and makes it a

species. The near relation that there is between species, essences, and their general name, at least

in mixed modes, will further appear when we consider, that it is the name that seems to preserve

those essences, and give them their lasting duration. For, the connexion between the loose parts of

those complex ideas being made by the mind, this union, which has no particular foundation in

nature, would cease again, were there not something that did, as it were, hold it together, and keep

the parts from scattering. Though therefore it be the mind that makes the collection, it is the name

which is as it were the knot that ties them fast together. What a vast variety of different ideas does

the word triumphus hold together, and deliver to us as one species! Had this name been never

made, or quite lost, we might, no doubt, have had descriptions of what passed in that solemnity: but

yet, I think, that which holds those different parts together, in the unity of one complex idea, is that

very word annexed to it; without which the several parts of that would no more be thought to make

one thing, than any other show, which having never been made but once, had never been united

into one complex idea, under one denomination. How much, therefore, in mixed modes, the unity

necessary to any essence depends on the mind; and how much the continuation and fixing of that

unity depends on the name in common use annexed to it, I leave to be considered by those who

look upon essences and species as real established things in nature.

11. Suitable to this, we find that men speaking of mixed modes, seldom imagine or take any other

for species of them, but such as are set out by name: because they, being of man's making only, in

order to naming, no such species are taken notice of, or supposed to be, unless a name be joined to

it, as the sign of man's having combined into one idea several loose ones; and by that name giving

a lasting union to the parts which would otherwise cease to have any, as soon as the mind laid by

that abstract idea, and ceased actually to think on it. But when a name is once annexed to it,

wherein the parts of that complex idea have a settled and permanent union, then is the essence, as

it were, established, and the species looked on as complete. For to what purpose should the

memory charge itself with such compositions, unless it were by abstraction to make them general?

And to what purpose make them general, unless it were that they might have general names for the

convenience of discourse and communication? Thus we see, that killing a man with a sword or a

hatchet are looked on as no distinct species of action; but if the point of the sword first enter the

body, it passes for a distinct species, where it has a distinct name, as in England, in whose

language it is called stabbing: but in another country, where it has not happened to be specified

under a peculiar name, it passes not for a distinct species. But in the species of corporeal

substances, though it be the mind that makes the nominal essence, yet, since those ideas which are

combined in it are supposed to have an union in nature whether the mind joins them or not,

therefore those are looked on as distinct species, without any operation of the mind, either

abstracting, or giving a name to that complex idea.

12. For the originals of our mixed modes, we look no further than the mind; which also shows them

to he the workmanship of the understanding. Conformable also to what has been said concerning

the essences of the species of mixed modes, that they are the creatures of the understanding rather

than the works of nature; conformable, I say, to this, we find that their names lead our thoughts to

the mind, and no further. When we speak of justice, or gratitude, we frame to ourselves no

imagination of anything existing, which we would conceive; but our thoughts terminate in the

abstract ideas of those virtues, and look not further; as they do when we speak of a horse, or iron,

whose specific ideas we consider not as barely in the mind, but as in things themselves, which

afford the original patterns of those ideas. But in mixed modes, at least the most considerable parts

of them, which are moral beings, we consider the original patterns as being in the mind, and to

those we refer for the distinguishing of particular beings under names. And hence I think it is that

these essences of the species of mixed modes are by a more particular name called notions; as, by

a peculiar right, appertaining to the understanding.

13. Their being made by the understanding without patterns, shows the reason why they are so

compounded. Hence, likewise, we may learn why the complex ideas of mixed modes are commonly

more compounded and decompounded than those of natural substances. Because they being the

workmanship of the understanding, pursuing only its own ends, and the conveniency of expressing

in short those ideas it would make known to another, it does with great liberty unite often into one

abstract idea things that, in their nature, have no coherence; and so under one term bundle together

a great variety of compounded and decompounded ideas. Thus the name of procession: what a

great mixture of independent ideas of persons, habits, tapers, orders, motions, sounds, does it

contain in that complex one, which the mind of man has arbitrarily put together, to express by that

one name? Whereas the complex ideas of the sorts of substances are usually made up of only a

small number of simple ones; and in the species of animals, these two, viz., shape and voice,

commonly make the whole nominal essence.

14. Names of mixed modes stand always for their real essences, which are the workmanship of our

minds. Another thing we may observe from what has been said is, That the names of mixed modes

always signify (when they have any determined signification) the real essences of their species. For,

these abstract ideas being the workmanship of the mind, and not referred to the real existence of

things, there is no supposition of anything more signified by that name, but barely that complex idea

the mind itself has formed; which is all it would have expressed by it; and is that on which all the

properties of the species depend, and from which alone they all flow: and so in these the real and

nominal essence is the same; which, of what concernment it is to the certain knowledge of general

truth, we shall see hereafter.

15. Why their names are usually got before their ideas. This also may show us the reason why for

the most part the names of fixed modes are got before the ideas they stand for are perfectly known.

Because there being no species of these ordinarily taken notice of but what have names, and those

species, or rather their essences, being abstract complex ideas, made arbitrarily by the mind, it is

convenient, if not necessary, to know the names, before one endeavour to frame these complex

ideas: unless a man will fill his head with a company of abstract complex ideas, which, others

having no names for, he has nothing to do with, but to lay by and forget again. I confess that, in the

beginning of languages, it was necessary to have the idea before one gave it the name: and so it is

still, where, making a new complex idea, one also, by giving it a new name, makes a new word. But

this concerns not languages made, which have generally pretty well provided for ideas which men

have frequent occasion to have and communicate; and in such, I ask whether it be not the ordinary

method, that children learn the names of mixed modes before they have their ideas? What one of a

thousand ever frames the abstract ideas of glory and ambition, before he has heard the names of

them? In simple ideas and substances I grant it is otherwise, which, being such ideas as have a real

existence and union in nature, the ideas and names are got one before the other, as it happens.

16. Reason of my being so large on this subject. What has been said here of mixed modes is, with

very little difference, applicable also to relations; which, since every man himself may observe, I may

spare myself the pains to enlarge on: especially, since what I have here said concerning Words in

this third Book, will possibly be thought by some to be much more than what so slight a subject

required. I al ow it might be brought into a narrower compass; but I was willing to stay my reader on

an argument that appears to me new and a little out of the way, (I am sure it is one I thought not of

when I began to write,) that, by searching it to the bottom, and turning it on every side, some part or

other might meet with every one's thoughts, and give occasion to the most averse or negligent to

reflect on a general miscarriage, which, though of great consequence, is little taken notice of. When

it is considered what a pudder is made about essences, and how much all sorts of knowledge,

discourse, and conversation are pestered and disordered by the careless and confused use and

application of words, it will perhaps be thought worth while thoroughly to lay it open. And I shall be

pardoned if I have dwelt long on an argument which I think, therefore, needs to be inculcated,

because the faults men are usually guilty of in this kind, are not only the greatest hindrances of true

knowledge, but are so wel thought of as to pass for it. Men would often see what a small pittance of

reason and truth, or possibly none at all, is mixed with those huffing opinions they are swelled with;

if they would but look beyond fashionable sounds, and observe what ideas are or are not

comprehended under those words with which they are so armed at all points, and with which they so

confidently lay about them. I shall imagine I have done some service to truth, peace, and learning, if,

by any enlargement on this subject, I can make men reflect on their own use of language; and give

them reason to suspect, that, since it is frequent for others, it may also be possible for them, to have

sometimes very good and approved words in their mouths and writings, with very uncertain, little, or

no signification. And therefore it is not unreasonable for them to be wary herein themselves, and not

to be unwilling to have them examined by others. With this design, therefore, I shall go on with what

I have further to say concerning this matter.