SigPhi · Thomas Malthus

An Essay on the Principle of Population

Page 7 of 11

As the necessity of sleep seems rather to depend upon the body than the mind, it does not appear how the improvement of the mind can tend very greatly to supersede this 'conspicuous infirmity'. A man who by great excitements on his mind is able to pass two or three nights without sleep, proportionably exhausts the vigour of his body, and this diminution of health and strength will soon disturb the operations of his understanding, so that by these great efforts he appears to have made no real progress whatever in superseding the necessity of this species of rest.

There is certainly a sufficiently marked difference in the various characters of which we have some knowledge, relative to the energies of their minds, their benevolent pursuits, etc., to enable us to judge whether the operations of intellect have any decided effect in prolonging the duration of human life. It is certain that no decided effect of this kind has yet been observed. Though no attention of any kind has ever produced such an effect as could be construed into the smallest semblance of an approach towards immortality, yet of the two, a certain attention to the body seems to have more effect in this respect than an attention to the mind. The man who takes his temperate meals and his bodily exercise, with scrupulous regularity, will generally be found more healthy than the man who, very deeply engaged in intellectual pursuits, often forgets for a time these bodily cravings. The citizen who has retired, and whose ideas, perhaps, scarcely soar above or extend beyond his little garden, puddling all the morning about his borders of box, will, perhaps, live as long as the philosopher whose range of intellect is the most extensive, and whose views are the clearest of any of his contemporaries. It has been positively observed by those who have attended to the bills of mortality that women live longer upon an average than men, and, though I would not by any means say that their intellectual faculties are inferior, yet, I think, it must be allowed that, from their different education, there are not so many women as men, who are excited to vigorous mental exertion.

As in these and similar instances, or to take a larger range, as in the great diversity of characters that have existed during some thousand years, no decided difference has been observed in the duration of human life from the operation of intellect, the mortality of man on earth seems to be as completely established, and exactly upon the same grounds, as any one, the most constant, of the laws of nature. An immediate act of power in the Creator of the Universe might, indeed, change one or all of these laws, either suddenly or gradually, but without some indications of such a change, and such indications do not exist, it. Is just as unphilosophical to suppose that the life of man may be prolonged beyond any assignable limits, as to suppose that the attraction of the earth will gradually be changed into repulsion and that stones will ultimately rise instead of fall or that the earth will fly off at a certain period to some more genial and warmer sun.

The conclusion of this chapter presents us, undoubtedly, with a very beautiful and desirable picture, but like some of the landscapes drawn from fancy and not imagined with truth, it fails of that interest in the heart which nature and probability can alone give.

I cannot quit this subject without taking notice of these conjectures of Mr Godwin and Mr Condorcet concerning the indefinite prolongation of human life, as a very curious instance of the longing of the soul after immortality. Both these gentlemen have rejected the light of revelation which absolutely promises eternal life in another state. They have also rejected the light of natural religion, which to the ablest intellects in all ages has indicated the future existence of the soul. Yet so congenial is the idea of immortality to the mind of man that they cannot consent entirely to throw it out of their systems. After all their fastidious scepticisms concerning the only probable mode of immortality, they introduce a species of immortality of their own, not only completely contradictory to every law of philosophical probability, but in itself in the highest degree narrow, partial, and unjust. They suppose that all the great, virtuous, and exalted minds that have ever existed or that may exist for some thousands, perhaps millions of years, will be sunk in annihilation, and that only a few beings, not greater in number than can exist at once upon the earth, will be ultimately crowned with immortality. Had such a tenet been advanced as a tenet of revelation I am very sure that all the enemies of religion, and probably Mr Godwin and Mr Condorcet among the rest, would have exhausted the whole force of their ridicule upon it, as the most puerile, the most absurd, the poorest, the most pitiful, the most iniquitously unjust, and, consequently, the most unworthy of the Deity that the superstitious folly of man could invent.

What a strange and curious proof do these conjectures exhibit of the inconsistency of scepticism! For it should be observed, that there is a very striking and essential difference between believing an assertion which absolutely contradicts the most uniform experience, and an assertion which contradicts nothing, but is merely beyond the power of our present observation and knowledge. So diversified are the natural objects around us, so many instances of mighty power daily offer themselves to our view, that we may fairly presume, that there are many forms and operations of nature which we have not yet observed, or which, perhaps, we are not capable of observing with our present confined inlets of knowledge. The resurrection of a spiritual body from a natural body does not appear in itself a more wonderful instance of power than the germination of a blade of wheat from the grain, or of an oak from an acorn. Could we conceive an intelligent being, so placed as to be conversant only with inanimate or full grown objects, and never to have witnessed the process of vegetation and growth; and were another being to shew him two little pieces of matter, a grain of wheat, and an acorn, to desire him to examine them, to analyse them if he pleased, and endeavour to find out their properties and essences; and then to tell him, that however trifling these little bits of matter might appear to him, that they possessed such curious powers of selection, combination, arrangement, and almost of creation, that upon being put into the ground, they would choose, amongst all the dirt and moisture that surrounded them, those parts which best suited their purpose, that they would collect and arrange these parts with wonderful taste, judgement, and execution, and would rise up into beautiful forms, scarcely in any respect analogous to the little bits of matter which were first placed in the earth. I feel very little doubt that the imaginary being which I have supposed would hesitate more, would require better authority, and stronger proofs, before he believed these strange assertions, than if he had been told, that a being of mighty power, who had been the cause of all that he saw around him, and of that existence of which he himself was conscious, would, by a great act of power upon the death and corruption of human creatures, raise up the essence of thought in an incorporeal, or at least invisible form, to give it a happier existence in another state.

The only difference, with regard to our own apprehensions, that is not in favour of the latter assertion is that the first miracle we have repeatedly seen, and the last miracle we have not seen. I admit the full weight of this prodigious difference, but surely no man can hesitate a moment in saying that, putting Revelation out of the question, the resurrection of a spiritual body from a natural body, which may be merely one among the many operations of nature which we cannot see, is an event indefinitely more probable than the immortality of man on earth, which is not only an event of which no symptoms or indications have yet appeared, but is a positive contradiction to one of the most constant of the laws of nature that has ever come within the observation of man.

When we extend our view beyond this life, it is evident that we can have no other guides than authority, or conjecture, and perhaps, indeed, an obscure and undefined feeling. What I say here, therefore, does not appear to me in any respect to contradict what I said before, when I observed that it was unphilosophical to expect any specifick event that was not indicated by some kind of analogy in the past. In ranging beyond the bourne from which no traveller returns, we must necessarily quit this rule; but with regard to events that may be expected to happen on earth, we can seldom quit it consistently with true philosophy. Analogy has, however, as I conceive, great latitude. For instance, man has discovered many of the laws of nature: analogy seems to indicate that he will discover many more; but no analogy seems to indicate that he will discover a sixth sense, or a new species of power in the human mind, entirely beyond the train of our present observations.

The powers of selection, combination, and transmutation, which every seed shews, are truly miraculous. Who can imagine that these wonderful faculties are contained in these little bits of matter? To me it appears much more philosophical to suppose that the mighty God of nature is present in full energy in all these operations. To this all powerful Being, it would be equally easy to raise an oak without an acorn as with one. The preparatory process of putting seeds into the ground is merely ordained for the use of man, as one among the various other excitements necessary to awaken matter into mind. It is an idea that will be found consistent, equally with the natural phenomena around us, with the various events of human life, and with the successive revelations of God to man, to suppose that the world is a mighty process for the creation and formation of mind. Many vessels will necessarily come out of this great furnace in wrong shapes. These will be broken and thrown aside as useless; while those vessels whose forms are full of truth, grace, and loveliness, will be wafted into happier situations, nearer the presence of the mighty maker.

I ought perhaps again to make an apology to my readers for dwelling so long upon a conjecture which many, I know, will think too absurd and improbable to require the least discussion. But if it be as improbable and as contrary to the genuine spirit of philosophy as I own I think it is, why should it not be shewn to be so in a candid examination? A conjecture, however improbable on the first view of it, advanced by able and ingenious men, seems at least to deserve investigation. For my own part I feel no disinclination whatever to give that degree of credit to the opinion of the probable immortality of man on earth, which the appearances that can be brought in support of it deserve. Before we decide upon the utter improbability of such an event, it is but fair impartially to examine these appearances; and from such an examination I think we may conclude, that we have rather less reason for supposing that the life of man may be indefinitely prolonged, than that trees may be made to grow indefinitely high, or potatoes indefinitely large. Though Mr Godwin advances the idea of the indefinite prolongation of human life merely as a conjecture, yet as he has produced some appearances, which in his conception favour the supposition, he must certainly intend that these appearances should be examined and this is all that I have meant to do.

CHAPTER 13 CHAPTER 13 Error of Mr Godwin is considering man too much in the light of a being merely rational--In the compound being, man, the passions will always act as disturbing forces in the decisions of the understanding--Reasonings of Mr Godwin on the subject of coercion--Some truths of a nature not to be communicated from one man to another.

In the chapter which I have been examining, Mr Godwin professes to consider the objection to his system of equality from the principle of population. It has appeared, I think clearly, that he is greatly erroneous in his statement of the distance of this difficulty, and that instead of myriads of centuries, it is really not thirty years, or even thirty days, distant from us. The supposition of the approach of man to immortality on earth is certainly not of a kind to soften the difficulty. The only argument, therefore, in the chapter which has any tendency to remove the objection is the conjecture concerning the extinction of the passion between the sexes, but as this is a mere conjecture, unsupported by the smallest shadow of proof, the force of the objection may be fairly said to remain unimpaired, and it is undoubtedly of sufficient weight of itself completely to overturn Mr Godwin's whole system of equality. I will, however, make one or two observations on a few of the prominent parts of Mr Godwin's reasonings which will contribute to place in a still clearer point of view the little hope that we can reasonably entertain of those vast improvements in the nature of man and of society which he holds up to our admiring gaze in his Political Justice.

Mr Godwin considers man too much in the light of a being merely intellectual. This error, at least such I conceive it to be, pervades his whole work and mixes itself with all his reasonings. The voluntary actions of men may originate in their opinions, but these opinions will be very differently modified in creatures compounded of a rational faculty and corporal propensities from what they would be in beings wholly intellectual. Mr Godwin, in proving that sound reasoning and truth are capable of being adequately communicated, examines the proposition first practically, and then adds, 'Such is the appearance which this proposition assumes, when examined in a loose and practical view. In strict consideration it will not admit of debate. Man is a rational being, etc.' (Bk. I, ch. 5; in the third edition Vol. I, p. 88). So far from calling this a strict consideration of the subject, I own I should call it the loosest, and most erroneous, way possible, of considering it. It is the calculating the velocity of a falling body in vacuo, and persisting in it, that it would be the same through whatever resisting mediums it might fall. This was not Newton's mode of philosophizing. Very few general propositions are just in application to a particular subject. The moon is not kept in her orbit round the earth, nor the earth in her orbit round the sun, by a force that varies merely in the inverse ratio of the squares of the distances. To make the general theory just in application to the revolutions of these bodies, it was necessary to calculate accurately the disturbing force of the sun upon the moon, and of the moon upon the earth; and till these disturbing forces were properly estimated, actual observations on the motions of these bodies would have proved that the theory was not accurately true.

I am willing to allow that every voluntary act is preceded by a decision of the mind, but it is strangely opposite to what I should conceive to be the just theory upon the subject, and a palpable contradiction to all experience, to say that the corporal propensities of man do not act very powerfully, as disturbing forces, in these decisions. The question, therefore, does not merely depend upon whether a man may be made to understand a distinct proposition or be convinced by an unanswerable argument. A truth may be brought home to his conviction as a rational being, though he may determine to act contrary to it, as a compound being. The cravings of hunger, the love of liquor, the desire of possessing a beautiful woman, will urge men to actions, of the fatal consequences of which, to the general interests of society, they are perfectly well convinced, even at the very time they commit them. Remove their bodily cravings, and they would not hesitate a moment in determining against such actions. Ask them their opinion of the same conduct in another person, and they would immediately reprobate it. But in their own case, and under all the circumstances of their situation with these bodily cravings, the decision of the compound being is different from the conviction of the rational being.

If this be the just view of the subject, and both theory and experience unite to prove that it is, almost all Mr Godwin's reasonings on the subject of coercion in his seventh chapter, will appear to be founded on error. He spends some time in placing in a ridiculous point of view the attempt to convince a man's understanding and to clear up a doubtful proposition in his mind, by blows. Undoubtedly it is both ridiculous and barbarous, and so is cock-fighting, but one has little more to do with the real object of human punishments than the other. One frequent (indeed much too frequent) mode of punishment is death. Mr Godwin will hardly think this intended for conviction, at least it does not appear how the individual or the society could reap much future benefit from an understanding enlightened in this manner.

The principal objects which human punishments have in view are undoubtedly restraint and example; restraint, or removal, of an individual member whose vicious habits are likely to be prejudicial to the society'; and example, which by expressing the sense of the community with regard to a particular crime, and by associating more nearly and visibly crime and punishment, holds out a moral motive to dissuade others from the commission of it.

Restraint, Mr Godwin thinks, may be permitted as a temporary expedient, though he reprobates solitary imprisonment, which has certainly been the most successful, and, indeed, almost the only attempt towards the moral amelioration of offenders. He talks of the selfish passions that are fostered by solitude and of the virtues generated in society. But surely these virtues are not generated in the society of a prison. Were the offender confined to the society of able and virtuous men he would probably be more improved than in solitude. But is this practicable? Mr Godwin's ingenuity is more frequently employed in finding out evils than in suggesting practical remedies.

Punishment, for example, is totally reprobated. By endeavouring to make examples too impressive and terrible, nations have, indeed, been led into the most barbarous cruelties, but the abuse of any practice is not a good argument against its use. The indefatigable pains taken in this country to find out a murder, and the certainty of its punishment, has powerfully contributed to generate that sentiment which is frequent in the mouths of the common people, that a murder will sooner or later come to light; and the habitual horror in which murder is in consequence held will make a man, in the agony of passion, throw down his knife for fear he should be tempted to use it in the gratification of his revenge. In Italy, where murderers, by flying to a sanctuary, are allowed more frequently to escape, the crime has never been held in the same detestation and has consequently been more frequent. No man, who is at all aware of the operation of moral motives, can doubt for a moment, that if every murder in Italy had been invariably punished, the use of the stiletto in transports of passion would have been comparatively but little known.

That human laws either do, or can, proportion the punishment accurately to the offence, no person will have the folly to assert. From the inscrutability of motives the thing is absolutely impossible, but this imperfection, though it may be called a species of injustice, is no valid argument against human laws. It is the lot of man, that he will frequently have to choose between two evils; and it is a sufficient reason for the adoption of any institution, that it is the best mode that suggests itself of preventing greater evils. A continual endeavour should undoubtedly prevail to make these institutions as perfect as the nature of them will admit. But nothing is so easy as to find fault with human institutions; nothing so difficult as to suggest adequate practical improvements. It is to be lamented, that more men of talents employ their time in the former occupation than in the latter.

The frequency of crime among men, who, as the common saying is, know better, sufficiently proves, that some truths may be brought home to the conviction of the mind without always producing the proper effect upon the conduct. There are other truths of a nature that perhaps never can be adequately communicated from one man to another. The superiority of the pleasures of intellect to those of sense, Mr Godwin considers as a fundamental truth. Taking all circumstances into consideration, I should be disposed to agree with him; but how am I to communicate this truth to a person who has scarcely ever felt intellectual pleasure? I may as well attempt to explain the nature and beauty of colours to a blind man. If I am ever so laborious, patient, and clear, and have the most repeated opportunities of expostulation, any real progress toward the accomplishment of my purpose seems absolutely hopeless. There is no common measure between us. I cannot proceed step by step.. It is a truth of a nature absolutely incapable of demonstration. All that I can say is, that the wisest and best men in all ages had agreed in giving the preference, very greatly, to the pleasures of intellect; and that my own experience completely confirmed the truth of their decisions; that I had found sensual pleasures vain, transient, and continually attended with tedium and disgust; but that intellectual pleasures appeared to me ever fresh and young, filled up all my hours satisfactorily, gave a new zest to life, and diffused a lasting serenity over my mind. If he believe me, it can only be from respect and veneration for my authority. It is credulity, and not conviction. I have not said any thing, nor can any thing be said, of a nature to produce real conviction. The affair is not an affair of reasoning, but of experience. He would probably observe in reply, what you say may be very true with regard to yourself and many other good men, but for my own part I feel very differently upon the subject. I have very frequently taken up a book and almost as frequently gone to sleep over it; but when I pass an evening with a gay party, or a pretty woman, I feel alive, and in spirits, and truly enjoy my existence.

Under such circumstances, reasoning and arguments are not instruments from which success can be expected. At some future time perhaps, real satiety of sensual pleasures, or some accidental impressions that awakened the energies of his mind, might effect that, in a month, which the most patient and able expostulations might be incapable of effecting in forty years.

CHAPTER 14 Mr Godwin's five propositions respecting political truth, on which his whole work hinges, not established--Reasons we have for supposing, from the distress occasioned by the principle of population, that the vices and moral weakness of man can never be wholly eradicated--Perfectibility, in the sense in which Mr Godwin uses the term, not applicable to man--Nature of the real perfectibility of man illustrated.

If the reasonings of the preceding chapter are just, the corollaries respecting political truth, which Mr Godwin draws from the proposition, that the voluntary actions of men originate in their opinions, will not appear to be clearly established. These corollaries are, "Sound reasoning and truth, when adequately communicated, must always be victorious over error: Sound reasoning and truth are capable of being so communicated: Truth is omnipotent: The vices and moral weakness of man are not invincible: Man is perfectible, or in other words, susceptible of perpetual improvement."

The first three propositions may be considered a complete syllogism. If by adequately communicated, be meant such a conviction as to produce an adequate effect upon the conduct, the major may be allowed and the minor denied. The consequent, or the omnipotence of truth, of course falls to the ground. If by 'adequately communicated' be meant merely the conviction of the rational faculty, the major must be denied, the minor will be only true in cases capable of demonstration, and the consequent equally falls. The fourth proposition Mr Godwin calls the preceding proposition, with a slight variation in the statement. If so, it must accompany the preceding proposition in its fall. But it may be worth while to inquire, with reference to the principal argument of this essay, into the particular reasons which we have for supposing that the vices and moral weakness of man can never be wholly overcome in this world.

Man, according to Mr Godwin, is a creature formed what he is by the successive impressions which he has received, from the first moment that the germ from which he sprung was animated. Could he be placed in a situation, where he was subject to no evil impressions whatever, though it might be doubted whether in such a situation virtue could exist, vice would certainly be banished. The great bent of Mr Godwin's work on Political Justice, if I understand it rightly, is to shew that the greater part of the vices and weaknesses of men proceed from the injustice of their political and social institutions, and that if these were removed and the understandings of men more enlightened, there would be little or no temptation in the world to evil. As it has been clearly proved, however, (at least as I think) that this is entirely a false conception, and that, independent of any political or social institutions whatever, the greater part of mankind, from the fixed and unalterable laws of nature, must ever be subject to the evil temptations arising from want, besides other passions, it follows from Mr Godwin's definition of man that such impressions, and combinations of impressions, cannot be afloat in the world without generating a variety of bad men. According to Mr Godwin's own conception of the formation of character, it is surely as improbable that under such circumstances all men will be virtuous as that sixes will come up a hundred times following upon the dice. The great variety of combinations upon the dice in a repeated succession of throws appears to me not inaptly to represent the great variety of character that must necessarily exist in the world, supposing every individual to be formed what he is by that combination of impressions which he has received since his first existence. And this comparison will, in some measure, shew the absurdity of supposing, that exceptions will ever become general rules; that extraordinary and unusual combinations will be frequent; or that the individual instances of great virtue which had appeared in all ages of the world will ever prevail universally.

I am aware that Mr Godwin might say that the comparison is in one respect inaccurate, that in the case of the dice, the preceding causes, or rather the chances respecting the preceding causes, were always the same, and that, therefore, I could have no good reason for supposing that a greater number of sixes would come up in the next hundred times of throwing than in the preceding same number of throws. But, that man had in some sort a power of influencing those causes that formed character, and that every good and virtuous man that was produced, by the influence which he must necessarily have, rather increased the probability that another such virtuous character would be generated, whereas the coming up of sixes upon the dice once, would certainly not increase the probability of their coming up a second time. I admit this objection to the accuracy of the comparison, but it is only partially valid. Repeated experience has assured us, that the influence of the most virtuous character will rarely prevail against very strong temptations to evil. It will undoubtedly affect some, but it will fail with a much greater number. Had Mr Godwin succeeded in his attempt to prove that these temptations to evil could by the exertions of man be removed, I would give up the comparison; or at least allow, that a man might be so far enlightened with regard to the mode of shaking his elbow, that he would be able to throw sixes every time. But as long as a great number of those impressions which form character, like the nice motions of the arm, remain absolutely independent of the will of man, though it would be the height of folly and presumption to attempt to calculate the relative proportions of virtue and vice at the future periods of the world, it may be safely asserted that the vices and moral weakness of mankind, taken in the mass, are invincible.

The fifth proposition is the general deduction from the four former and will consequently fall, as the foundations which support it have given way. In the sense in which Mr Godwin understands the term 'perfectible', the perfectibility of man cannot be asserted, unless the preceding propositions could have been clearly established. There is, however, one sense, which the term will bear, in which it is, perhaps, just. It may be said with truth that man is always susceptible of improvement, or that there never has been, or will be, a period of his history, in which he can be said to have reached his possible acme of perfection. Yet it does not by any means follow from this, that our efforts to improve man will always succeed, or even that he will ever make, in the greatest number of ages, any extraordinary strides towards perfection. The only inference that can be drawn is that the precise limit of his improvement cannot possibly be known. And I cannot help again reminding the reader of a distinction which, it appears to me, ought particularly to be attended to in the present question: I mean, the essential difference there is between an unlimited improvement and an improvement the limit of which cannot be ascertained. The former is an improvement not applicable to man under the present laws of his nature. The latter, undoubtedly, is applicable.