And upon this theory we perceive why the four tendencies to irrational

conviction which I have set down, survive, and remain in our adult

hesitating state as vestiges of our primitive all-believing state. They

are all from various causes ‘adhesive’ states—states which it is very

difficult to get rid of, and which, in consequence, have retained their

power of creating belief in the mind, when other states, which once

possessed it too, have quite lost it. _Clear_ ideas are certainly more

difficult to get rid of than obscure ones. Indeed, some obscure ones we

cannot recover, if we once lose them. Everybody, perhaps, has felt all

manner of doubts and difficulties in mastering a mathematical problem. At

the time, the difficulties seemed as real as the problem, but a day or

two after a man has mastered it, he will be wholly unable to imagine or

remember where the difficulties were. The demonstration will be perfectly

clear to him, and he will be unable to comprehend how anyone should fail

to perceive it. For life he will recall the clear ideas, but the obscure

ones he will never recall, though for some hours, perhaps, they were

painful, confused, and oppressive obstructions. _Intense_ ideas are, as

every one will admit, recalled more easily than slight and weak ideas.

_Constantly_ impressed ideas are brought back by the world around us,

and if they are so often, get so tied to our other ideas that we can

hardly wrench them away. _Interesting_ ideas stick in the mind by the

associations which give them interest. All the minor laws of conviction

resolve themselves into this great one: ‘That at first we believe all

which occurs to us—that afterwards we have a tendency to believe that

which we cannot help often occurring to us, and that this tendency is

stronger or weaker in some sort of proportion to our inability to prevent

their recurrence.’ When the inability to prevent the recurrence of the

idea is very great, so that the reason is powerless on the mind, the

consequent ‘conviction’ is an eager, irritable, and ungovernable passion.

If these principles are true, they suggest some lessons which are not now

accepted. They prove:

1. That we should be very careful how we let ourselves believe that

which may turn out to be error. Milton says that ‘error is but opinion,’

meaning true opinion, ‘in the making.’ But when the conviction of

any error is a strong passion, it leaves, like all other passions, a

permanent mark on the mind. We can never be as if we had never felt

it. ‘Once a heretic, always a heretic,’ is thus far true, that a mind

once given over to a passionate conviction is never as fit as it would

otherwise have been to receive the truth on the same subject. Years after

the passion may return upon him, and inevitably small recurrences of it

will irritate his intelligence and disturb its calm. We cannot at once

expel a familiar idea, and so long as the idea remains, its effect will

remain too.

2. That we must always keep an account in our minds of the degree of

evidence on which we hold our convictions, and be most careful that we

do not permanently permit ourselves to feel a stronger conviction than

the evidence justifies. If we do, since evidence is the only criterion of

truth, we may easily get a taint of error that may be hard to clear away.

This may seem obvious, yet, if I do not mistake, Father Newman’s _Grammar

of Assent_ is little else than a systematic treatise designed to deny and

confute it.

3. That if we do, as in life we must sometimes, indulge a ‘provisional

enthusiasm,’ as it may be called, for an idea—for example, if an orator

in the excitement of speaking does not keep his phrases to probability,

and if in the hurry of emotion he quite believes all he says, his plain

duty is on other occasions to watch himself carefully, and to be sure

that he does not as a permanent creed believe what in a peculiar and

temporary state he was led to say he felt and to feel.

Similarly, we are all in our various departments of life in the habit of

assuming various probabilities as if they were certainties. In Lombard

Street the dealers assume that ‘Messrs. Baring’s acceptance at three

months’ date is sure to be paid,’ and that ‘Peel’s Act will always be

suspended in a panic.’ And the familiarity of such ideas makes it nearly

impossible for anyone who spends his day in Lombard Street to doubt of

them. But, nevertheless, a person who takes care of his mind will keep up

the perception that they are not certainties.

Lastly, we should utilise this intense emotion of conviction as far as

we can. Dry minds, which give an intellectual ‘assent’ to conclusions

which feel no strong glow of faith in them, often do not know what their

opinions are. They have every day to go over the arguments again, or to

refer to a note-book to know what they believe. But intense convictions

make a memory for themselves, and if they can be kept to the truths of

which there is good evidence, they give a readiness of intellect, a

confidence in action, a consistency in character, which are not to be

had without them. For a time, indeed, they give these benefits when the

propositions believed are false, but then they spoil the mind for seeing

the truth, and they are very dangerous, because the believer may discover

his error, and a perplexity of intellect, a hesitation in action, and

an inconsistency in character are the sure consequences of an entire

collapse in pervading and passionate conviction.

_THE METAPHYSICAL BASIS OF TOLERATION._[25]

(1874.)

One of the most marked peculiarities of recent times in England is the

increased liberty in the expression of opinion. Things are now said

constantly and without remark, which even ten years ago would have

caused a hubbub, and have drawn upon those who said them much obloquy.

But already I think there are signs of a reaction. In many quarters of

orthodox opinion I observe a disposition to say, ‘Surely this is going

too far; really we cannot allow such things to be said.’ And what is more

curious, some writers, whose pens are just set at liberty, and who would,

not at all long ago, have been turned out of society for the things that

they say, are setting themselves to explain the ‘weakness’ of liberty,

and to extol the advantages of persecution. As it appears to me that the

new practice of this country is a great improvement on its old one, and

as I conceive that the doctrine of Toleration rests on what may be called

a metaphysical basis, I wish shortly to describe what that basis is.

I should say that, except where it is explained to the contrary, I use

the word ‘Toleration’ to mean toleration by law. Toleration by Society of

matters not subject to legal penalty is a kindred subject on which, if

I have room, I will add a few words, but in the main I propose to deal

with the simpler subject,—toleration by law. And by toleration, too, I

mean, when it is not otherwise said, toleration in the public expression

of opinions. Toleration of acts and practices is another allied subject

on which I can, in a paper like this, but barely hope to indicate what

seems to me to be the truth. And I should add, that I deal only with the

discussion of impersonal doctrines. The law of libel, which deals with

accusations of living persons, is a topic requiring consideration by

itself.

Meaning this by ‘toleration,’ I do not think we ought to be surprised

at a reaction against it. What was said long ago of slavery seems to be

equally true of persecution,—it ‘exists by the law of nature.’ It is so

congenial to human nature, that it has arisen everywhere in past times,

as history shows; that the cessation of it is a matter of recent times

in England; that even now, taking the world as a whole, the practice and

the theory of it are in a triumphant majority. Most men have always much

preferred persecution, and do so still; and it is therefore only natural

that it should continually reappear in discussion and argument.

One mode in which it tempts human nature is very obvious. Persons of

strong opinions wish, above all things, to propagate those opinions. They

find close at hand what seems an immense engine for that propagation;

they find the _State_, which has often in history interfered for and

against opinions,—which has had a great and undeniable influence in

helping some and hindering others,—and in their eagerness they can hardly

understand why they should not make use of this great engine to crush

the errors which they hate, and to replace them with the tenets they

approve. So long as there are earnest believers in the world, they will

always wish to punish opinions, even if their judgment tells them it is

unwise, and their conscience that it is wrong. They may not gratify their

inclination, but the inclination will not be the less real.

Since the time of Carlyle, ‘earnestness’ has been a favourite virtue

in literature, and it is customary to treat this wish to twist other

people’s belief into ours as if it were a part of the love of truth.

And in the highest minds so it may be. But the mass of mankind have, as

I hold, no such fine motive. Independently of truth or falsehood, the

spectacle of a different belief from ours is disagreeable to us, in the

same way that the spectacle of a different form of dress and manners is

disagreeable. A set of schoolboys will persecute a new boy with a new

sort of jacket; they will hardly let him have a new-shaped penknife.

Grown-up people are just as bad, except when culture has softened them. A

mob will hoot a foreigner who looks very unlike themselves. Much of the

feeling of ‘earnest believers’ is, I believe, altogether the same. They

wish others to think as they do, not only because they wish to diffuse

doctrinal truth, but also and much more because they cannot bear to hear

the words of a creed different from their own. At any rate, without

further analysing the origin of the persecuting impulse, its deep root in

human nature, and its great power over most men, are evident.

But this natural impulse was not the only motive—perhaps was not the

principal one—of historical persecutions. The main one, or a main one,

was a most ancient political idea which once ruled the world, and of

which deep vestiges are still to be traced on many sides. The most

ancient conception of a State is that of a ‘religious partnership,’ in

which any member may by his acts bring down the wrath of the gods on

the other members, and, so to speak, on the whole company. This danger

was, in the conception of the time, at once unlimited and inherited;

in any generation, partners A, C, D, &c., might suffer loss of life,

or health, or goods—the whole association even might perish, because

in a past generation the ancestors of Z had somehow offended the gods.

Thus the historian of Athens tells us that after a particular act of

sacrilege—a breach of the local privileges of sanctuary—the perpetrators

were compelled ‘to retire into banishment;’ and that those who had died

before the date he is speaking of were ‘disinterred and cast beyond the

borders.’ ‘Yet,’ he adds, ‘their exile continuing, as it did, only for

a time, was not held sufficient to expiate the impiety for which they

had been condemned. The Alkmoônids, one of the most powerful families

in Attica, long continued to be looked upon as a tainted race, and in

cases of public calamity were liable to be singled out as having by their

sacrilege drawn down the judgment of the gods upon their countrymen.’

And as false opinions about the gods have almost always been thought

to be peculiarly odious to them, the misbeliever, the ‘miscreant,’ has

been almost always thought to be likely not only to impair hereafter the

salvation of himself and others in a future world, but also to bring on

his neighbours and his nation grievous calamities immediately in this.

He has been persecuted to stop political danger more than to arrest

intellectual error.

But it will be said,—Put history aside, and come to things now. Why

should not those who are convinced that certain doctrines are errors,

that they are most dangerous, that they may ruin man’s welfare here

and his salvation hereafter, use the power of the State to extirpate

those errors? Experience seems to show that the power of the State can

be put forth in that way effectually. Why, then, should it not be put

forth? If I had room, I should like for a moment to criticise the word

‘effectually.’ I should say that the State, in the cases where it is most

wanted, is not of the use which is thought. I admit that it extirpates

error, but I doubt if it creates belief—at least, if it does so in cases

where the persecuted error is suitable to the place and time. In such

cases, I think the effect has often been to eradicate a heresy among

the few, at the cost of creating a scepticism among the many; to kill

the error, no doubt, but also to ruin the general belief. And this is

the cardinal point, for the propagation of the ‘truth’ is the end of

persecution; all else is only a means. But I have not space to discuss

this, and will come to the main point.

I say that the State power should not be used to arrest discussion,

because the State power may be used equally for truth or error, for

Mohammedanism or Christianity, for belief or no-belief, but in discussion

truth has an advantage. Arguments always tell for truth, as such,

and against error as such; if you let the human mind alone, it has a

preference for good argument over bad; it oftener takes truth than not.

But if you do not let it alone, you give truth no advantage at all; you

substitute a game of force, where all doctrines are equal, for a game of

logic, where the truer have the better chance.

The process by which truth wins in discussion is this,—certain strong

and eager minds embrace original opinions, seldom all wrong, never quite

true, but of a mixed sort, part truth, part error. These they inculcate

on all occasions, and on every side, and gradually bring the cooler sort

of men to a hearing of them. These cooler people serve as quasi-judges,

while the more eager ones are a sort of advocates; a Court of Inquisition

is sitting perpetually, investigating, informally and silently, but not

ineffectually, what, on all great subjects of human interest, is truth

and error. There is no sort of infallibility about the Court; often it

makes great mistakes, most of its decisions are incomplete in thought

and imperfect in expression. Still, on the whole, the force of evidence

keeps it right. The truth has the best of the proof, and therefore wins

most of the judgments. The process is slow, far more tedious than the

worst Chancery suit. Time in it is reckoned not by days, but by years, or

rather by centuries. Yet, on the whole, it creeps along, if you do not

stop it. But all is arrested, if persecution begins—if you have a _coup

d’état_, and let loose soldiers on the Court; for it is perfect chance

which litigant turns them in, or what creed they are used to compel men

to believe.

This argument, however, assumes two things. In the first place, it

presupposes that we are speaking of a state of society in which

discussion is possible. And such societies are not very common.

Uncivilised man is not capable of discussion: savages have been justly

described as having ‘the intellect of children with the passions and

strength of men.’ Before anything like speculative argument can be used

with them, their intellect must be strengthened and their passions

restrained. There was, as it seems to me, a long preliminary period

before human nature, as we now see it, existed, and while it was being

formed. During that preliminary period, persecution, like slavery, played

a most considerable part. Nations mostly became nations by having a

common religion. It was a necessary condition of the passage from a loose

aggregate of savages to a united polity, that they should believe in the

same gods and worship these gods in the same way. What was necessary

was, that they should for a long period—for centuries, perhaps—lead the

same life and conform to the same usages. They believed that the ‘gods

of their fathers’ had commanded these usages. Early law is hardly to

be separated from religious ritual; it is more like the tradition of a

Church than the enactments of a statute-book. It is a thing essentially

immemorial and sacred. It is not conceived of as capable either of

addition or diminution; it is a body of holy customs which no one is

allowed either to break or to impugn. The use of these is to aid in

creating a common national character, which in after-times may be tame

enough to bear discussion, and which may suggest common axioms upon which

discussion can be founded. Till that common character has been formed,

discussion is impossible; it cannot be used to find out truth, for it

cannot exist; it is not that we have to forego its efficacy on purpose,

we have not the choice of it, for its prerequisites cannot be found.

The case of civil liberty is, as I conceive, much the same. Early ages

need a coercive despotism more than they need anything else. The age of

debate comes later. An omnipotent power to enforce the sacred law is

that which is then most required. A constitutional opposition would be

born before its time. It would be dragging the wheel before the horses

were harnessed. The strongest advocates both of Liberty and Toleration

may consistently hold that there were unhappy ages before either became

possible, and when attempts at either would have been pernicious.

The case is analogous to that of education. Every parent wisely teaches

his child his own creed, and till the child has attained a certain age,

it is better that he should not hear too much of any other. His mind will

in the end be better able to weigh arguments, because it does not begin

to weigh them so early. He will hardly comprehend any creed unless he

has been taught some creed. But the restrictions of childhood must be

relaxed in youth, and abandoned in manhood. One object of education is

to train us for discussion, and as that training gradually approaches to

completeness, we should gradually begin to enter into and to take part

in discussion. The restrictions that are useful at nine years old are

pernicious at nineteen.

This analogy would have seemed to me obvious, but there are many most

able persons who turn the matter just the other way. They regard the

discipline of education as a precedent for persecution. They say, ‘I

would no sooner let the nation at large read that bad book than I would

let my children read it.’ They refuse to admit that the age of the

children makes any difference. At heart they think that they are wiser

than the mass of mankind, just as they are wiser than their children, and

would regulate the studies of both unhesitatingly. But experience shows

that no man is on all points so wise as the mass of men are after a good

discussion, and that if the ideas of the very wisest were by miracle to

be fixed on the race, the certain result would be to stereotype monstrous

error. If we fixed the belief of Bacon, we should believe that the earth

went round the sun: if we fixed that of Newton, we should believe ‘that

the Argonautic expedition was a real event, and occurred B.C. 937; that

Hercules was a real person, and delivered Theseus, another real person,

B.C. 936; that in the year 1036 Ceres, a woman of Sicily, in seeking her

daughter who was stolen, came into Attica, and there taught the Greeks to

sow corn.’ And the worst is, that the minds of most would-be persecutors

are themselves unfixed; their opinions are in a perpetual flux; they

would persecute all others for tenets which yesterday they had not heard

of and which they will not believe to-morrow.

But it will be said, the theory of Toleration is not so easy as that

of education. We know by a certain fact when a young man is grown up

and can bear discussion. We judge by his age, as to which every one is

agreed. But we cannot tell by any similar patent fact when a state is

mature enough to bear discussion. There may be two opinions about it.

And I quite agree that the matter of fact is more difficult to discover

in one case than in the other; still it is a matter of fact which the

rulers of the State must decide upon their responsibility, and as best

they can. And the highest sort of rulers will decide it like the English

in India—with no reference to their own belief. For years the English

prohibited the preaching of Christianity in India, though it was their

own religion, because they thought that it could not be tranquilly

listened to. They now permit it, because they find that the population

can bear the discussion. Of course, most Governments are wholly unequal

to so high a morality and so severe a self-command. The Governments of

most countries are composed of persons who wish everybody to believe

as they do, merely because they do. Some here and there, from a higher

motive, so eagerly wish to propagate their opinions, that they are

unequal to consider the problem of toleration impartially. They persecute

till the persecuted become strong enough to make them desist. But the

delicacy of a rule and the unwillingness of Governments to adopt it, do

not prove that it is not the best and the right one. There are already in

inevitable jurisprudence many lines of vital importance just as difficult

to draw. The line between sanity and insanity has necessarily to be

drawn, and it is as nice as anything can be. The competency of people to

bear discussion is not intrinsically more difficult than their competency

to manage their own affairs, though perhaps a Government is less likely

to be impartial and more likely to be biassed in questions of discussion

than in pecuniary ones.

Secondly, the doctrine that rulers are to permit discussion assumes

not only, as we have seen, that discussion is possible, but also that

discussion will not destroy the Government. No Government is bound to

permit a controversy which will annihilate itself. It is a trustee

for many duties, and if possible, it must retain the power to perform

those duties. The controversies which may ruin it are very different in

different countries. The Government of the day must determine in each

case what those questions are. If the Roman Emperors who persecuted

Christianity really did so because they imagined that Christianity would

destroy the Roman Empire, I think they are to be blamed not for their

misconception of duty, but for their mistake of fact. The existence of

Christianity was not really more inconsistent with the existence of the

Empire in the time of Diocletian than in that of Constantine; but if

Diocletian thought that it was inconsistent, it was his duty to preserve

the Empire.

It will be asked, ‘What do you mean by preserving a society? All

societies are in a state of incipient change; the best of them are often

the most changing; what is meant, then, by saying you will “preserve”

any? You admit that you cannot keep them unaltered, what then do you

propose to do?’ I answer that, in this respect, the life of societies is

like the life of the individuals composing them. You cannot interfere

so as to keep a man’s body unaltered; you can interfere so as to keep

him alive. What changes in such cases will be fatal, is a question of

fact. The Government must determine what will, so to say, ‘break up

the whole thing’ and what will not. No doubt it may decide wrong. In

France, the country of experiments, General Cavaignac said, ‘A Government

which allows its principle to be discussed, is a lost Government,’ and

therefore he persecuted on behalf of the Republic, thinking it was

essential to society. Louis Napoleon similarly persecuted on behalf of

the Second Empire; M. Thiers on behalf of the Republic again; the Duc de

Broglie now persecutes on behalf of the existing nondescript. All these

may be mistakes or some of them, or none. Here, as before, the practical

difficulties in the application of a rule do not disprove its being the

true and the only one.

It will be objected that this principle is applicable only to truths

which are gained by discussion. ‘We admit,’ such objectors say, ‘that

where discussion is the best or the only means of proving truth, it

is unadvisable to prohibit that discussion, but there are other means

besides discussion of arriving at truth, which are sometimes better than

discussion even where discussion is applicable, and sometimes go beyond

it and attain regions in which it is inapplicable; and where those more

efficient means are applicable it may be wise to prohibit discussion, for

in these instances discussion may confuse the human mind and impede it

in the use of those higher means. The case is analogous to that of the

eyes. For the most part it is a sound rule to tell persons who want to

see things, that they must necessarily use _both_ their eyes, and rely on

them. But there are cases in which that rule is wrong. If a man wants to

see things too distant for the eyes, as the satellites of Jupiter and the

ring of Saturn, you must tell him, on the contrary, to shut one eye and

look through a telescope with the other. The ordinary mode of using the

common instruments may, in exceptional cases, interfere with the right

use of the supplementary instruments.’ And I quite admit that there are

such exceptional cases and such additional means; but I say that their

existence introduces no new difficulty into the subject, and that it is

no reason for prohibiting discussion except in the cases in which we have

seen already that it was advisable to prohibit it.

Putting the matter in the most favourable way for these objectors, and

making all possible concessions to them, I believe the exceptions which

they contend for must come at last to three.

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