categoryEpistemology

How we know

Introduction to Thomas Reid’s Inquiry Into the Human Mind

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Introduction

The Importance of the Subject and the Means of Prosecuting it.

The fabric of the human Mind is curious and wonderful, as well as that of the human body. The faculties of the one are with no less wisdom adapted to their several ends than the organs of the other. Nay it is reasonable to think, that as the mind is a nobler work, and of a higher order than the body, even more of the wisdom and skill of the Divine Architect hath been employed in its structure. It is therefore a subject highly worthy of inquiry on its own account, but still more worthy on account of the extensive influence which the knowledge of it hath over every other branch of science.

In the arts and sciences which have least connexion with the mind, its faculties are the engines which we must employ; and the better we understand their nature and use, their defects and disorders, the more skillfully we shall apply them, and with the greater success. But in the noblest arts, the mind is also the subject upon which we operate. The painter, the poet, the actor, the orator, the r moralist, and the statesman attempt to operate upon the mind in different ways and for different ends; and they succeed according as they touch properly the strings of the human frame. Nor can their several arts ever stand on a solid foundation, or rise to the dignity of science, until they are built on the principles of the human constitution.

Wisemen now agree, or ought to agree in this, that there is but one way to the knowledgeof Nature’s works; the way of observation and experiment. By our constitution, we have a strong propensity to trace particular facts and observations to general rules, and to apply such general rules to account for other effects, or to direct us in, the production of them. This procedure of the understanding is familiar to every human creature in the common affairs of life, and it is the only one by which any real discovery in philosophy can be made.

The man who first discovered that cold freezes water, and that heat turns it into vapour, proceeded on the same general principles, and in the same method, by which Newton discovered the law of gravitation and the properties of light. His regulœ philosophandi are maxims of common sense, and are practiced every day in common life; and he who philosophizes by other rules, either conceiving the material system or concerning the mind, mistakes his aim.

Conjectures and theories are the creatures of men, and will always be found very unlike the creatures of God. If we would know the works of God, we must consult themselves with attention and humility, without daring to add any thing of ours to what they declare. A just interpretation of nature is the only sound and orthodox philosophy: whatever we add of our own is apocryphal and of no authority.

All our curious theories of the formation of the earth, of the generation of animals, of the origin of natural and moral evil, so far as they go beyond a just induction from facts, are vanity and folly, no less than the vortices of Des Cartes, or the Archæus of Paracelsus. Perhaps the philosophy of the mind hath been no less adulterated by theories than that of the material system. The theory of ideas is indeed very ancient, and hath been very universally received; but as neither of these titles can give it authenticity, they ought not to screen it from a free and candid examination; especially in this age, when it hath produced a system of scepticism, that seems to triumph over all science, and even over the dictates of common sense.

All that we know of the body is owing to anatomical dissection and observation, and it must be by an anatomy of the mind that we can discover its powers and principles.

SECTION II.

The Impediments to our Knowledge of the Mind.

But it must be acknowledged, that this kind of anatomy is much more difficult than the other; and therefore it needs not seem strange, that mankind have made less progress in it. To attend accurately to the operations of our minds, and make them an object of thought, is no easy matter, even to the contemplative, and to the bulk of mankind is next to impossible.

An anatomist who hath happy opportunities, may have access to examine with his own eyes, and with equal accuracy, bodies of all different ages, sexes, and conditions so that what is defective, obscure, or preternatural in one may be discerned clearly, and in its most perfect state, in another. But the anatomist of the mind cannot have the same advantage. It is his own mind only that he can examine with any degree of accuracy and distinctness. This is the only subject he can look into. He may, from outward signs, collect the operations of other minds; but these signs are for the most part ambiguous, and must be interpreted by what he perceives within himself.

So that if a philosopher could delineate to us, distinctly and methodically, all the operations of the thinking principle within him, which no man was ever able to do, this would be only the anatomy of one particular subject; which would be both deficient and erroneous, if applied to human nature in general. For, a little reflection may satisfy us, that the difference of minds is greater than that of any other beings which we consider as of the same species.

Of the various powers and faculties we possess, there are some which nature seems both to have planted and reared, so as to have left nothing to human industry. Such are the powers which we have in common with the brutes, and which are necessary to the preservation of the individual or the continuance of the kind. There are other powers, of which nature hath only planted the seeds in our minds, but hath left the rearing of them to human culture. It is by the proper culture of these that we are capable of all those improvements in intellectuals, in taste, and in morals, which exalt and dignify human nature while, on the other hand, the neglect perversion of them makes it degeneracy and corruption.

The two-legged animal that eats of nature’s dainties what his taste or appetite craves, and satisfies his thirst at the crystal fountain, who propagates his kind as occasion and lust prompt, repels injuries, and takes alternate labour and repose, is, like a tree in the forest, purely of nature’s growth. But this same savage hath within him, the seeds of the logician, the man of taste and breeding, the orator, the statesman, the man of virtue, and tho saint; which seeds, though planted in his mind by nature, yet, through want of culture and exercise, must lie for ever buried, and be hardly perceivable by himself or by others.

The lowest degree of social life will bring to light some of those principles which lay hid in the savage state: and according to his training, and company, and manner of life, some of them, either by their native vigour or by the force of culture, will thrive and grow up to great perfection; others will be strangely perverted from their natural form; an dothers checked, or perhaps quite eradicated.

This makes human nature so various and multiform in the individuals that partake of it, that, in point of morals and intellectual endowments, it fills up all that gap which we conceive to be between brutes and devils below and the celestial orders above; and such a prodigious diversity of minds must make it extremely difficult to discover the common principles of the species.

The language of philosophers, with regard to the original faculties of the mind, is so adapted to the prevailing system that it cannot fit any other; like a coat that fits the man for whom it was made, and shows him to advantage, which yet will sit very awkward upon one of a different make, although perhaps as handsome and as well proportioned. It is hardly possible to make any innovation in our philosophy concerning the mind and its operations, without using new words and phrases, or giving a different meaning to those that are received; a liberty which, even when necessary, creates prejudice and misconstruction, and which must wait the sanction of time to authorize it. For, innovations in language, like those in religion and government, are always suspected and disliked by the many, till use hath made them familiar and prescription have given them a title.

If the original perceptions and motions of the mind were to make their appearance single and unmixed, as we first received them from the hand of nature, one accustomed to reflection would have less difficulty in tracing them; but before we are capable of reflection, they are so mixed, compounded, and decompounded by habits, associations, and abstractions, that it is hard to know what they were originally. The mind may in this respect be compared to an apothecary or a chemist, whose materials indeed are furnished by nature; but for the purposes of his art, he mixes, compounds, dissolves, evaporates, and sublimes them, till they put on a quite different appearance; so that it is very difficult to know what they were at first, and much more to bring them back to their original and natural form. And this work of the mind is not carried on by deliberate acts of mature reason, which we might recollect, but by means of instincts, habits, associations, and other principles, which operate before we come to the use of reason; so that it is extremely difficult for the mind to return upon its own footsteps, and trace back those operations which have employed it since it first began to think and to act.

Could we obtain a distinct and full history of all that hath passed in the mind of a child, from the beginning of life and sensation, till it grows up to the use of reason; how its infant faculties began to work, and how they brought forth and ripened all the various notions, opinions, and sentiments which we find in ourselves when we come to be capable of reflection this would be a treasure of natural history, which would probably give more light into the human faculties than all the systems of philosophers about them since the beginning of the world. But it is in vain to wish for what nature has not put within the reach of our power. Reflection, the only instrument by which we can discern the powers of the mind, comes too late to observe the progress of nature, in raising them from their infancy to perfection.

It must, therefore, require great caution and great application of mind, for a man that is grown up in all the prejudices of education, fashion, and philosophy, to unravel his notions and opinions, till he finds out the simple and original principles of his constitution, of which no account can be given but the will of our Maker. This may be truly called an analysis of the human faculties; and till this is performed, it is in vain we expect any just system of the mind; that is, an enumeration of the original powers and laws of our constitution, and an explication from them of the various phenomena of human nature.

Success, in an inquiry of this kind, it is not in human power to command; but perhaps it is possible, by caution and humility, to avoid error and delusion. The labyrinth maybe too intricate, and the thread too fine, to be traced through all its windings; but if we stop where we can trace it no further, and secure the ground we have gained, there is no harm done; a quicker eye may in time trace it further.

It is genius, and not the want of it, that adulterates philosophy, and fills it with error and false theory. A creative imagination disdains the mean offices of digging for a foundation, of removing rubbish, and carrying materials; leaving these servile employments to the drudges in science, it plans a design and raises a fabric. Invention supplies materials where they are wanting, and fancy adds colouring and every befitting ornament. The work pleases the eye, and wants nothing but solidity and*a good foundation. It seems even to vie with the works of nature; till some succeeding architect blows it into rubbish, and builds as goodly a fabric of his own in its place. Happily for the present age, the castle-builders employ themselves more in romance than in philosophy. That is undoubtedly their province, and in those regions the offspring of fancy is legitimate; but in philosophy it is all spurious.

Section III.

The present State of this Part of Philosophy. — Of Des Cartes, Malebranche, and Locke.

That our philosophy concerning the mind and its faculties is but in a very low state, may be reasonably conjectured, even by those who never have narrowly examined it. Are there any principles, with regard to the mind, settled with that perspicuity and evidence which attends the principles of mechanics, astronomy, and optics? — These are really sciences built upon laws of nature which universally obtain. What is discovered in them is no longer matter of dispute: future ages may add to it, but, till the course of nature be changed, what is already established can never be overturned. But when we turn our attention inward, and consider the phenomena of human thoughts, opinions, and perceptions, and endeavor to trace them to the general laws and the first principles of our constitution, we are immediately involved in darkness and perplexity. And if common sense, or the principles of education, happen not to be stubborn, it is odds but we end in absolute skepticism.

Des Cartes finding nothing established in this part of philosophy, in order to lay, the foundation of it deep, resolved not to believe his own existence till he should be able to give a good reason for it. He was, perhaps, the first that took up such a resolution: but if he could indeed have effected his purpose, and really become diffident of his existence, his case would have been deplorable, and without any remedy from reason or philosophy. A man that disbelieves his own existence, is surely as unfit to be reasoned with, as a man that believes he is made of glass. There may be disorders in the human frame that may produce such extravagancies; but they will never be cured by reasoning.

Des Cartes indeed would make us believe, that he got out of this delirium by this logical argument, Cogito ergo sum. But it is evident he was in his senses all the time, and never seriously doubted of his existence. For he takes it for granted in this argument, and proves nothing at all. I am thinking, says he, therefore I am: and is it not as good reasoning to say, I am sleeping, therefore I am? or, I am doing nothing, therefore I am? If a body moves, it must exist, no doubt; but if it is at rest, it must exist likewise.

Perhaps Des Cartes meant not to assume his own existence in this enthymeme, but the existence of thought; and to infer from that the Existence of a mind, or subject of thought. But why did he not prove the existence of his thought? Consciousness, it may be said, vouches that. But who is voucher for consciousness ? Can any man prove that his consciousness may not deceive him? No man can: nor can we give a better reason for trusting to it, than that every man, while his mind is sound, is determined, by the constitution of his nature, to give implicit belief to it, and to laugh at, or pity, the man who doubts its testimony. And is not every man, in his wits, as much determined to take his existence upon trust as his consciousness ?’

The other proposition assumed in this, argument, That thought cannot be without a mind or subject, is liable to the same objection: not that it wants evidence; but that its evidence is no clearer, nor more immediate, than that of the proposition to be proved by it. And taking all these propositions together, — I think, — I am conscious, — Everything that thinks, exists, — I exist, — would not every sober man form the same opinion of the man who seriously doubted any one of them? And if he was his friend, would he not hope for his cure from physic and good regimen, rather than from metaphysic and logic?

But supposing it proved, that my thought and my consciousness must have a subject, and consequently that I exist, how do I know that all that train and succession of thoughts which I remember, belong to one subject, and that the I of this moment, is the very individual I of yesterday, and of times past?

Des Cartes did not think proper to start this doubt but Locke has done it; and, in order to resolve it, gravely determines, that personal identity consists in consciousness; that is, if you are conscious that you did such thing a twelvemonth ago, this consciousness makes you to^e the very person that did it. Now, consciousness of what is past can signify nothing else but the remembrance that I did it. So that Locke’s principle must be, That identity consists in remembrance; and consequently a man must lose his personal identity with regard to everything he forgets.

Nor are these the only instances whereby our philosophy concerning the mind appears to be very fruitful in creating doubts, but very unhappy in resolving them.

Des Cartes, Malebranche, and Locke, have all employed their genius and skill, to prove the existence of a material world; and with very bad success. Poor untaught mortals believe undoubtedly, that there is a sun, moon, and stars; an earth, which we inhabit; country, friends, and relations, which we enjoy; land, houses, and moveables, which we possess. But philosophers, pitying the credulity of the vulgar, resolve to have no faith but what is founded upon reason. They apply to philosophy to furnish them with reasons for the belief of those things, which all mankind have believed without being able to give any reason for it. And surely one would expect, that, in matters of such importance, the proof would not be difficult: but it is the most difficult thing in the world. For these three great men, with the best good will, have not been able, from all the treasures of philosophy, to draw one argument, that is fit to convince a man that can reason, of the existence of any one thing without him. Admired Philosophy! daughter of light! parent of wisdom and knowledge! if thou art she! surely thou hast not yet arisen upon the human mind nor blessed us with more of thy rays, than are sufficient to shed a “darkness visible” upon the human faculties, and to disturb that repose and security which happier mortals enjoy, who never approached thine altar, nor felt thine influence! But if indeed thou hast not power to dispel those clouds and phantoms which thou hast discovered or created, withdraw this penurious, and malignant ray; I despite Philosophy, and renounce its guidance; let my soul dwell with Common Sense.

Section IV

Apology for those philosophers

But instead of despising the dawn of light, we ought rather to hope for its increase: instead of blaming the philosophers I have mentioned, for the defects and blemishes of their system, wf ought rather to honor their memories, as the first discoverers of a region in philosophy formerly unknown; and, however lame and imperfect the system may be, they have opened the way to future discoveries, and are justly entitled to a great share in the merit of them. They have removed an infinite deal of rust and rubbish, collected in the ages of scholastic sophistry, which had obstructed the way. They have put us in the right road, that of experience and accurate reflection. They have taught us to avoid the snares of ambiguous and ill-defined words, and have spoken and thought upon this subject with a distinctness and perspicuity formerly unknown. They have made many opening that may lead to the discovery of truths which they did not reach, or to the detection of errors in which they were involuntarily entangled.

It may be observed, that the defects and blemishes in the received philosophy concerning the mind, which have most exposed it to the contempt and ridicule of sensible men, have chiefly been owing to this; — that the votaries of this philosophy, from a natural prejudice in her favour, have endeavoured to extend her jurisdiction beyond its just limits, and to call to her bar the dictates of Common Sense. But these decline this jurisdiction; they disdain the trial of reasoning, and disown its authority; they neither claim its aid, nor dread its attacks.

In this unequal contest betwixt Common Sense and Philosophy, the latter will always come off both with dishonor and loss; nor can she ever thrive till this rivalry is dropped, these encroachments given up, and a cordial friendship restored: for, in reality, Common Sense holds nothing of Philosophy, nor needs her aid. But, on the other hand, Philosophy (if I may be permitted to change the metaphor) has no other root but the principles of Common Sense; it grows out of them, and draws its nourishment from them; severed from this root, its honors wither, its sap is dried up, it dies and rots.

The philosophers of the last age, whom I have mentioned, did not attend to the preserving this union and subordination so carefully as the honor and interest of philosophy required: but those of the present have wage open war with Common Sense, and hope to make a complete conquest of it by the subtleties of Philosophy; an attempt no less audacious and vain, than that of the giants to dethrone almighty Jove.

Section V

Of Bishop Berkeley; the Treatise of Human Nature; and of skepticism

The present age, I apprehend, has not produced two more acute or more practiced in this part of philosophy, than the Bishop of Cloyne, and the author of the Treatise of Human Nature. The first was no friend to skepticism, but had that warm concern for religious and moral principles which became his order; yet the result of his inquiry was, a serious conviction, that there is no such thing as a material world; nothing in nature but spirits and ideas; and that the belief of material substances, and of abstract ideas, are the chief causes of all our errors in philosophy, and of all infidelity and heresy in religion. His arguments are founded upon the principles which were formerly laid down by Des Cartes, Malebranche, and Locke, and which have been very generally received.

And the opinion of the ablest judges seems to be, that they neither have been, nor can be confuted; and that he hath proved, by unanswerable arguments, what no man in his senses can believe.

The second proceeds upon the same principles, but carries them to their full length and as the Bishop undid the whole material world, this author, upon the same grounds, undoes the world of spirits and leaves nothing in nature but ideas and impressions, without any subject on which they may be impressed.

It seems to be a peculiar strain of humor in this author, to set out in his introduction, ‘by promising, with a grave face, no less than a complete system of the sciences, upon a foundation entirely new, to wit, that of human nature; when the intention of the whole work is to shew, that there is neither human nature nor science in the world. It may perhaps be unreasonable to complain of this conduct in an author? who neither believes his own existence, nor that of his reader; and therefore could not mean to disappoint him, or to laugh at his credulity. Yet I cannot imagine, that the author of the Treatise of Human Nature is so skeptical as to plead this apology. He believed, against his principles, that he should be read, and that he should retain his personal identity, till he reaped the honor and reputation justly due to his metaphysical acumen. Indeed, he ingeniously acknowledges, that it was only in solitude and retirement, that he could yield any assent to his own philosophy; society, like daylight, dispelled the darkness and fogs of skepticism, and made him yield to the dominion of Common Sense. Nor did I ever hear him charged with doing any thing, even in solitude, that argued such a degree of skepticism as his principles maintain. Surely if his friends apprehended this, they would have the charity never to leave him alone.

Pyrrho the Elean, the father of this philosophy, seems to have carried it to greater perfection than any of his successors: for if we may believe Antigonus the Carystian, quoted by Diogenes Laertius, his life corresponded to his doctrine. And therefore, if a caijt run against him, or a dog attacked him, or if he came upon a precipice, he would not stir a foot to avoid the danger, giving no credit to his senses. But his attendants, who, happily for him, were not so great skeptics, took care to keep him out of harm’s way; so that he lived till he was ninety years of age. Nor is it to be doubted, but this author’s friends would have been equally careful to keep him from harm,’if ever his principles had taken too strong a hold of him.

It is probable the Treatise of Human Nature was not written in company; yet it contains manifest indications, that the author every now and then relapsed into the faith of the vulgar, and could hardly, for half a dozen pages, keep up the skeptical character. In like manner, the great Pyrrho himself forgot his principles on some occasions; and is said once to have been in such a passion with his cook, who probably had not roasted his dinner to his mind, that with the spit in his hand, and the meat upon it, he pursued him even into the marketplace.

It is a bold philosophy that rejects, without ceremony, principles which irresistibly govern the belief and the conduct of all mankind in the common concerns of life; and to which the philosopher himself must yield, after he imagines he hath confuted them.

It is a bold philosophy that rejects, without ceremony, principles which irresistibly govern the belief and the conduct of all mankind in the common concerns of life; and to which the philosopher himself must yield, after he imagines he hath confuted them. Such principles are older, and of more authority, than Philosophy: she rests upon them as her basis, not they upon her. If she could overturn them, she must be buried in their ruins; but all the engines of philosophical subtlety are too weak for this purpose ; and the attempt is no less ridiculous, than if a mechanic should contrive an axis in peritrochio to remove the earth out of its place; or if a mathematician should pretend to demonstrate, that things equal to the same thing are not equal to one another.

Zeno endeavored to demonstrate the impossibility of motion; Hobbes, that there was no difference between right and wrong; and this author, that no credit is to be given to our senses, to our memory, or even to demonstration. Such philosophy is justly ridiculous, even to those who cannot detect the fallacy of it. It can have no other tendency, than to shew the acuteness of the sophist, at the expense of disgracing reason and human nature, and making mankind Yahoos.

Section VI

Of the Treatise of Human Nature

There are other prejudices against this system of human nature, which, even upon a general view, may make one diffident of it. Des Cartes, Hobbes, and this author, have each of them given us a system of human nature; an undertaking too vast for any one man, how great soever his genius and abilities may be. There must surely be reason to apprehend, that many parts of human nature never came under their observation; and that others have been stretched and distorted, to fill up blanks, and complete the system. Christopher Columbus, or Sebastian Cabot, might almost as reasonably have undertaken to give us a complete map of America.

How unlike is it to that which it represents! What a poor piece of work compared with the body of a man, whose structure the more we know, the more wonders we discover in it, and the more sensible we are of our ignorance!

There is a certain character and style in Nature’s works, which is never attained in the most perfect imitation of them. This seems to be wanting in the systems of human nature I have mentioned, and particularly in the last. One may see a puppet make variety of motions and gesticulations, which strike much at first view; but when it is accurately observed, and taken to pieces, our admiration ceases; we comprehend the whole art of the maker. How unlike is it to that which it represents! What a poor piece of work compared with the body of a man, whose structure the more we know, the more wonders we discover in it, and the more sensible we are of our ignorance! Is the mechanism of the mind so easily comprehended, when that if the body is so difficult ? Yet, by this system, three laws of association, joined to a few original feelings, explain the whole mechanism of sense, imagination, memory, belief, and of all the actions and passions of the mind. Is this the man that Nature made? I suspect it is not so easy to look behind the scenes in Nature’s work. This is a puppet surely, contrived by too bold an apprentice of Nature, to mimic her Work. It shews tolerably by candle-light, but brought into clear day, and taken, to pieces, it will appear to be a man made with mortar and a trowel. The more we know of other parts of nature, the more we like and approve them. The little I know of the planetary system; of the earth which we inhabit; of minerals, vegetables, and animals; of my own body, and of the laws which obtain in these parts of nature; opens to my mind grand and beautiful scenes; and contributes equally to my happiness and power. But when I look within, and consider the Mind itself, which makes me capable of all these- prospects and enjoyments; if it is indeed what the Treatise of Human Nature makes it, I find I have been only in an enchanted castle, imposed upon by spectres and apparitions. I blush inwardly to think how I have been deluded; I am ashamed of my frame, and can hardly forbear expostulating with my destiny: Is this thy pastime, O Nature, to put such tricks upon a silly creature, and then to take off the mask, and shew him how he hath been befooled? If this is the philosophy of human nature, my soul enter thou not into her secrets. It is surely the forbidden tree of knowledge; I no sooner taste of it, than I perceive myself naked, and stripped of all things, yea even of my very self. I see myself, and the whole frame of nature, shrink into fleeting ideas, which, like Epicurus’s atoms, dance about in emptiness.

Section VII

The system of these authors is the same, and leads to skepticism

But what if these profound disquisitions into the first principles of human nature, do naturally and necessarily plunge a man into this abyss of skepticism? May we not reasonably judge so from what hath happened? Des Cartes no sooner began to dig in this mine, than skepticism was ready to break in upon him. He did what he could to shut it out. Malebranche and Locke, who dug deeper, found the difficulty of keeping out this enemy still to increase; but they laboured honestly in the design. Then Berkeley, who carried on the work, despairing of securing all, bethought himself of an expedient; By giving up the material World, which he thought might be spared without loss, and even with advantage, he hoped, by an impregnable partition, to secure the world of spirits. But, alas! the Treatise of Human Nature wantonly sapped the foundation of this partition, and drowned all in one universal deluge.

These facts, which are undeniable, do indeed give reason to apprehend, that Des Cartes’s system of the human understanding, which I shall beg leave to call the ideal system, and which, with some improvements made by later writers, is now generally received, hath some original defect; that this skepticism is inlaid in it, and reared along with it; and, therefore, that we must lay it open to the foundation, and examine the materials, before we can expect to raise any solid and useful fabric of knowledge on this subject.

Section VIII

We ought not to despair of a better

But is this to be despaired of, because Des Cartes and his followers have failed? By no means. This pusillanimity would be injurious to ourselves, and injurious to truth. Useful discoveries are sometimes indeed the effect of superior genius, but more frequently they are the birth of time and of accidents. A traveller of good judgment may mistake his way, and be unawares led into a wrong track; and while the road is fair before him, he may go on without suspicion and be followed by others; but when it ends in a coal-pit, it requires no great judgment to know that he hath gone wrong, nor perhaps to find out what misled him.

I am resolved to take my own existence, and the existence of other things, upon trust; and to believe that snow is cold, and honey sweet, whatever they may say to the contrary. He must either be a fool, or want to make a fool of me, that would reason me out of my reason and senses.

In the mean time, the unprosperous state of this part of philosophy hath produced an effect, somewhat discouraging indeed to any attempt of this nature, but an effect which might be expected, and which time only and better success can remedy. Sensible men, who never will be skeptics in matters of common life, are apt to treat with sovereign contempt tempt every thing that hath been said, or is to be said, upon this subject. — It is metaphysic, say they: Who minds it ? Let scholastic sophists entangle themselves in their own cobwebs; I am resolved to take my own existence, and the existence of other things, upon trust; and to believe that snow is cold, and honey sweet, whatever they may say to the contrary. He must either be a fool, or want to make a fool of me, that would reason me out of my reason and senses.

I confess I know not what a sceptic am answer to this, nor by what good argument he can plead even for a hearing; for either his reasoning is sophistry, and so deserves contempt; or there is no truth in the human faculties, and then why should we reason?

If therefore a man find himself entangled in these metaphysical toils, and can find no other way to escape, let him bravely cut the knot which he cannot loose, curse metaphysic, and dissuade every man from meddling with it. For if I have been led into bogs and quagmires, by following an ignis futuus, what can I do better, than to warn others to beware of it? If Philosophy contradicts herself, befools her votaries, and deprives them of every object worthy to be pursued or enjoyed, let let her be sent back to the infernal regions from which she must have had her original.

But is it absolutely certain that this fair lady is of the party? Is it not possible she may have been misrepresented ? Have not men of genius in former ages often made their own dreams to pass for her oracles? Ought she then to be condemned without any further hearing ? This would be unreasonable. I have found her in all other matters an agreeable companion, a faithful counsellor, a friend to Common Sense, and to the happiness of mankind. This justly entitles her to my correspondence and confidence, till I find infallible proofs of her infidelity.

Run Into Reality

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With the emergence of generative software like Suno to generate music for texts and lyrics, I’ve become taken with songwriting. Ideas for stories and essays that have never seen the light of day have now found expression. Because I tend to obsess over every word, the more limited word count makes songs more attainable; and, without the need for links and formatting, editing on the bus and train is easier while commuting. Finally, it’s just fun to listen to all the iterations Suno’s algorithms spit out on the way to the final version. So, thanks to a couple millennia of music makers that provided the training data; and, thanks to the developers who formulated the math to derive new songs from that deep sonic well. This song, “Run Into Reality”, is inspired by Dallas Willard’s potent observation that “reality is what you run into when you’re wrong”. The philosophical and pop cultural references are legion, so notes are appended.

Truth Hidden when not Sought After

Go John Henry Newman preaches that religious truth cannot simply be passively received; it must be actively pursued and sincerely desired or it will remain obscure and inaccessible. He emphasizes that truth is complex, dispersed across history, and requires persistent effort, humility, and the willingness to change one’s life and habits to apprehend it. Newman also warns that without such seeking, people become susceptible to falsehoods and superficial beliefs, turning away from the transformative power of real truth. Ultimately, Newman insists that a living witness — someone who embodies truth in action — has far greater persuasive power than eloquent arguments alone, as truth is realized and made effective through personal integrity and lived example.

Christians, Don’t Question Authority

Go In the face of a huge loss of faith in our leaders, Michael W. Austin and Gregory L. Bock recruited a couple dozen evangelical professors to exhort naysayers in the pews to steer clear of "conspiracy theories" and dissenting opinions. Apart from a lot of generic epistemological and conversational advice, QAnon, Chaos, and the Cross manages to learn and teach the wrong lesson from the early twenties. Captive to a technocratic and partisan bent, the book fails to wonder why there has been such a loss of faith in authority. Worse, on the whole, the book discourages average Christians from “doing their own research” and questioning government sanctioned experts.

CS Lewis on the Incompatibility of Reason, Science, and Materialism

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All possible knowledge, then, depends on the validity of reasoning. If the feeling of certainty which we express by words like must be and therefore and since is a real perception of how things outside our own minds really ‘must’ be, well and good. But if this certainty is merely a feeling in our own minds and not a genuine insight into realities beyond them — if it merely represents the way our minds happen to work — then we can have no knowledge. Unless human reasoning is valid no science can be true.

It follows that no account of the universe can be true unless that account leaves it possible for our thinking to be a real insight. A theory which explained everything else in the whole universe but which made it impossible to believe that our thinking was valid, would be utterly out of court. For that theory would itself have been reached by thinking, and if thinking is not valid that theory would, of course, be itself demolished. It would have destroyed its own credentials. It would be an argument which proved that no argument was sound — a proof that there are no such things as proofs — which is nonsense.

 

Evidentialism and its Discontents

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Few concepts have been considered as essential to the theory of knowledge and rational belief as that of evidence. The simplest theory which accounts for this is evidentialism, the view that epistemic justification for belief–the kind of justification typically taken to be required for knowledge — is determined solely by considerations pertaining to one’s evidence. In this ground-breaking book, leading epistemologists from across the spectrum challenge and refine evidentialism, sometimes suggesting that it needs to be expanded in quite surprising directions. Following this, the twin pillars of contemporary evidentialism — Earl Conee and Richard Feldman–respond to each essay. This engaging debate covers a vast number of issues, and will illuminate and inform.

Richard Feynman on Not Fooling Yourself

Go The first principle is that you must not fool yourself — and you are the easiest person to fool. So you have to be very careful about that. After you've not fooled yourself, it's easy not to fool other scientists. You just have to be honest in a conventional way after that.

I Told Me So

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Think you’ve ever deceived yourself? Then this book is for you. Think you’ve never deceived yourself? Then this book is really for you. “Socrates famously asserted that the unexamined life is not worth living. But Gregg Ten Elshof shows us that we make all sorts of little deals with ourselves every day in order to stave off examination and remain happily self-deceived. Most provocatively, he suggests this is not all bad! While naming its temptations, Ten Elshof also offers a “strange celebration” of self-deception as a gracious gift. In the tradition of Dallas Willard, I Told Me So is a wonderful example of philosophy serving spiritual discipline. A marvelous, accessible and, above all, wise book.” ~ James K. A. Smith • “In this wise, well-crafted work Ten Elshof helps us to identify, evaluate, and respond to our own self-deceptive strategies, as he probes — with occasional self-deprecation and unavoidable humor — the bottomless mysteries of the human heart. His reflections on interpersonal self-deception and “groupthink” are especially helpful. To tell me the truth, I’m glad I read this book. You will be too — I promise.” ~ David Naugle • “Ten Elshof’s discussions are erudite, biblical, searching, and laced with soul-restoring wisdom. All of this together means that this book is solidly pastoral. What it brings to us is appropriate to individuals, but it especially belongs in the context of small groups and local congregations.” ~ Dallas Willard

Oxford Handbook of Skepticism

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In the history of philosophical thought, few themes loom as large as skepticism. Skepticism has been the most visible and important part of debates about knowledge. Skepticism at its most basic questions our cognitive achievements, challenges our ability to obtain reliable knowledge; casting doubt on our attempts to seek and understand the truth about everything from ethics, to other minds, religious belief, and even the underlying structure of matter and reality. Since Descartes, the defense of knowledge against skepticism has been one of the primary tasks not just of epistemology but philosophy itself. The Oxford Handbook of Skepticism features twenty-six newly commissioned chapters by top figures in the field. Part One contains articles explaining important kinds of skeptical reasoning. Part Two focuses on responses to skeptical arguments. Part Three concentrates on important contemporary issues revolving around skepticism. As the first volume of its kind, the articles make significant contributions to the debate on skepticism. ~ Product Description

On Being Certain

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You recognize when you know something for certain, right? You "know" the sky is blue, or that the traffic light had turned green, or where you were on the morning of September 11, 2001 — you know these things, well, because you just do. In On Being Certain, neurologist Robert Burton challenges the notions of how we think about what we know. He shows that the feeling of certainty we have when we "know" something comes from sources beyond our control and knowledge. In fact, certainty is a mental sensation, rather than evidence of fact. Because this "feeling of knowing" seems like confirmation of knowledge, we tend to think of it as a product of reason. But an increasing body of evidence suggests that feelings such as certainty stem from primitive areas of the brain, and are independent of active, conscious reflection and reasoning. The feeling of knowing happens to us; we cannot make it happen. Bringing together cutting edge neuroscience, experimental data, and fascinating anecdotes, Robert Burton explores the inconsistent and sometimes paradoxical relationship between our thoughts and what we actually know. Provocative and groundbreaking, On Being Certain, will challenge what you know (or think you know) about the mind, knowledge, and reason. ~ Product Description

Themes from G. E. Moore

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These thirteen original essays, whose authors include some of the world’s leading philosophers, examine themes from the work of the Cambridge philosopher G. E. Moore (1873-1958), and demonstrate his considerable continuing influence on philosophical debate. Part I bears on epistemological topics, such as skepticism about the external world, the significance of common sense, and theories of perception. Part II is devoted to themes in ethics, such as Moore’s open question argument, his non-naturalism, utilitarianism, and his notion of organic unities. ~ Product Description • "A welcome addition to the re-evaluation of Moore’s philosophical legacy. The book as a whole is well-organized; the authors cover a wide range of topics related to Moore’s work in epistemology and ethics. The well written essays are timely and the authors demonstrate the contemporary relevance of Moore’s work by showing how his views illuminate current disputes. This book will be useful to experts in the field and is accessible to those who are new comers to Moore’s work." ~ William Tolhurst, Notre Dame Philosophical Reviews

Alvin Plantinga

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Few thinkers have had as much impact on contemporary philosophy as has Alvin Plantinga. The work of this quintessential analytic philosopher has in many respects set the tone for the debate in the fields of modal metaphysics and epistemology and he is arguably the most important philosopher of religion of our time. In this volume, a distinguished team of today’s leading philosophers address the central aspects of Plantinga’s philosophy – his views on natural theology; his responses to the problem of evil; his contributions to the field of modal metaphysics; the controversial evolutionary argument against naturalism; his model of epistemic warrant and his view of epistemic defeat; and his recent work on mind-body dualism. Also included is an appendix containing Plantinga’s often referred to, but previously unpublished, lecture notes entitled ‘Two Dozen (or so) Theistic Arguments’, with a substantial preface to the appendix written by Plantinga specifically for this volume. ~ Product Description

Douglas Wilson on Determinism and Reason

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But it is interesting that the same thing happens to you when you have to give some warrant for trusting in “reason”. I noted your citation of LaPlace in your book and am glad you brought him up here. LaPlace believed he was not in need of the God hypothesis, just like you, but you should also know he held this position as a firm believer in celestial and terrestrial mechanics. He was a causal determinist, meaning that he believed that every element of the universe in the present was “the effect of its past and the cause of its future.”

The Oxford Handbook of Epistemology

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The Oxford Handbook of Epistemology contains nineteen previously unpublished chapters by today’s leading figures in the field. These chapters function not only as a survey of key areas, but as original scholarship on a range of vital topics. Written accessibly for advanced undergraduates, graduate students, and professional philosophers, the Handbook explains the main ideas and problems of contemporary epistemology while avoiding overly technical detail. “This is an extensive collection of well-chosen papers on a wide range of topics in current mainstream epistemology, all of which are written by international experts and published here for the first time. Most papers do not require any specialist knowledge in epistemology, although there are exceptions to this general rule. As my own teaching confirms, this book is ideal as an introductory text for a wide range of graduate students in epistemology, philosophy of science, and the epistemology of ethics.” ~ Erik J. Olsson, Theoria

True to Life

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Why does truth matter, when politicians so easily sidestep it and intellectuals scorn it as irrelevant? Why be concerned over an abstract idea like truth when something that isn’t true — for example, a report of Iraq’s attempting to buy materials for nuclear weapons—gets the desired result — the invasion of Iraq? In this engaging and spirited book, Michael Lynch argues that truth does matter, in both our personal and political lives. Lynch explains that the growing cynicism over truth stems in large part from our confusion over what truth is. “We need to think our way past our confusion and shed our cynicism about the value of truth,” he writes. “Otherwise, we will be unable to act with integrity, to live authentically, and to speak truth to power.” True to Life defends four simple claims: that truth is objective; that it is good to believe what is true; that truth is a goal worthy of inquiry; and that truth can be worth caring about for its own sake—not just because it gets us other things we want. In defense of these “truisms about truth,” Lynch diagnoses the sources of our cynicism and argues that many contemporary theories of truth cannot adequately account for its value. He explains why we should care about truth, arguing that truth and its pursuit are part of living a happy life, important in our personal relationships and for our political values. ~ Product Description (Gold Award Winner for Philosophy in the 2004 ForeWord Magazine Book of the Year Awards)

Introspection Vindicated

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In a naive sense it seems that there could be nothing simpler than to "know thyself" yet a philosophical elucidation of the process by which one comes to know oneself is quite elusive. In this book Gregg Ten Elshof deals with the epistemology of introspection; whether and to what extent self-knowledge can appropriately be thought of as a species of perception. Assessing the suggestion that we, at least sometimes, come to acquire significant knowledge about ourselves, by observation, in very much the same way that we sometimes come to know things about the external world; this book explains the perceptual/observational model of introspection and contrasts it with its more prominent competitors. Ten Elshof examines in detail rival conceptions of the epistemology of self-knowledge such as those proposed by Searle, Dennett and Lyons yet concludes by insisting that the arguments levelled against the perceptual/observational view have not been decisive and that it deserves to be taken seriously as a viable competing model. ~ Product Description

The Value of Knowledge and the Pursuit of Understanding

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Jonathan Kvanvig argues that epistemology cannot ignore the question of the value of knowledge. He also questions one of the most fundamental assumptions in epistemology, namely that knowledge is always more valuable than the value of its subparts.Taking Platos’ Meno as a starting point of his discussion, Kvanvig tackles the different arguments about the value of knowledge and comes to the conclusion that knowledge is less valuable than generally assumed. Clearly written and well argued, the book will appeal to students and professionals in epistemology.

Human Knowledge

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Offering a unique and wide-ranging examination of the theory of knowledge, the new edition of this comprehensive collection deftly blends readings from the foremost classical sources with the work of important contemporary philosophical thinkers. Human Knowledge: Classical and Contemporary Approaches offers philosophical examinations of epistemology from ancient Greek and Roman philosophy (Plato, Aristotle, Sextus Empiricus); medieval philosophy (Augustine, Aquinas); early modern philosophy (Descartes, Locke, Leibniz, Berkeley, Hume, Reid, Kant); classical pragmatism and Anglo-American empiricism (James, Russell, Ayer, Lewis, Carnap, Quine, Rorty); and other influential Anglo-American philosophers (Chisholm, Kripke, Moore, Wittgenstein, Strawson, Putnam). Organized chronologically and thematically, Human Knowledge features exceptionally broad coverage and nontechnical selections that are easily accessible to students. An ideal text for both undergraduate and graduate courses in epistemology, it is enhanced by the editors’ substantial general introduction, section overviews, and up-to-date bibliographies. The third edition offers expanded selections on contemporary epistemology and adds selections by Thomas Reid, Richard Rorty, David B. Annis, Richard Feldman and Earl Conee, Ernest Sosa, Barry Stroud, and Louise M. Antony. Human Knowledge offers an unparalleled introduction to our ancient struggle to understand our own intellectual experience. ~ Product Description

Naturalism Defeated?

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Almost a decade ago, Alvin Plantinga articulated his bold and controversial evolutionary argument against naturalism. This intriguing line of argument raises issues of importance to epistemologists and to philosophers of mind, of religion, and of science. In this, the first book to address the ongoing debate, Plantinga presents his influential thesis and responds to critiques by distinguished philosophers from a variety of subfields. Plantinga’s argument is aimed at metaphysical naturalism or roughly the view that no supernatural beings exist. Naturalism is typically conjoined with evolution as an explanation of the existence and diversity of life. Plantinga’s claim is that one who holds to the truth of both naturalism and evolution is irrational in doing so. More specifically, because the probability that unguided evolution would have produced reliable cognitive faculties is either low or inscrutable, one who holds both naturalism and evolution acquires a "defeater" for every belief he/she holds, including the beliefs associated with naturalism and evolution. Following Plantinga’s brief summary of his thesis are eleven original pieces by his critics. The book concludes with a new essay by Plantinga in which he defends and extends his view that metaphysical naturalism is self-defeating. ~ Book Description

Dallas Willard on Methodological Naturalism

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One could retreat to a mere methodological naturalism and say that scientific method is our only hope as human beings. Whether or not we can adequately specify naturalism or know it to be true, one might say, the “scientific method” must be exclusively followed for human well-being. Naturalism would then be a humane proposal, not a philosophical claim. The proposal would be to assume in our inquiries that only the physical (or the empirical) exists and to see if inquiry based upon that assumption is not more successful in promoting human ends than any other type of inquiry.

Dallas Willard on Defining Knowledge

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I take knowledge in the dispositional sense to be identical with the capacity to represent a respective subject matter as it is, on an appropriate basis of thought and/or experience. In the occurrent sense it consists in actually representing, at a point in time, the respective subject matter as it is, on an appropriate basis of thought and/or experience. This is not intended as an analysis or definition of knowledge, but as an initial description of cases which count as knowledge or knowing.