HYL. You were represented, in last night's conversation, as one who maintained the most extravagant opinion that ever entered into the mind of man, to wit, that there is no such thing as MATERIAL SUBSTANCE in the world.
PHIL. That there is no such thing as what PHILOSOPHERS CALL MATERIAL SUBSTANCE, I am seriously persuaded: but, if I were made to see anything absurd or sceptical in this, I should then have the same reason to renounce this that I imagine I have now to reject the contrary opinion.
HYL. What I can anything be more fantastical, more repugnant to Common Sense, or a more manifest piece of Scepticism, than to believe there is no such thing as MATTER?
PHIL. Softly, good Hylas. What if it should prove that you, who hold there is, are, by virtue of that opinion, a greater sceptic, and maintain more paradoxes and repugnances to Common Sense, than I who believe no such thing?
HYL. You may as soon persuade me, the part is greater than the whole, as that, in order to avoid absurdity and Scepticism, I should ever be obliged to give up my opinion in this point.
PHIL. Well then, are you content to admit that opinion for true, which upon examination shall appear most agreeable to Common Sense, and remote from Scepticism?
HYL. With all my heart. Since you are for raising disputes about the plainest things in nature, I am content for once to hear what you have to say.
PHIL. Pray, Hylas, what do you mean by a SCEPTIC?
HYL. I mean what all men mean—one that doubts of everything.
PHIL. He then who entertains no doubts concerning some particular point, with regard to that point cannot be thought a sceptic.
HYL. I agree with you.
PHIL. Whether doth doubting consist in embracing the affirmative or negative side of a question?
HYL. In neither; for whoever understands English cannot but know that DOUBTING signifies a suspense between both.
PHIL. He then that denies any point, can no more be said to doubt of it, than he who affirmeth it with the same degree of assurance.
PHIL. And, consequently, for such his denial is no more to be esteemed a sceptic than the other.
HYL. I acknowledge it.
PHIL. How cometh it to pass then, Hylas, that you pronounce me A SCEPTIC, because I deny what you affirm, to wit, the existence of Matter? Since, for aught you can tell, I am as peremptory in my denial, as you in your affirmation.
HYL. Hold, Philonous, I have been a little out in my definition; but every false step a man makes in discourse is not to be insisted on. I said indeed that a SCEPTIC was one who doubted of everything; but I should have added, or who denies the reality and truth of things.
PHIL. What things? Do you mean the principles and theorems of sciences? But these you know are universal intellectual notions, and consequently independent of Matter. The denial therefore of this doth not imply the denying them.
HYL. I grant it. But are there no other things? What think you of distrusting the senses, of denying the real existence of sensible things, or pretending to know nothing of them. Is not this sufficient to denominate a man a SCEPTIC?
PHIL. Shall we therefore examine which of us it is that denies the reality of sensible things, or professes the greatest ignorance of them; since, if I take you rightly, he is to be esteemed the greatest SCEPTIC?
HYL. That is what I desire.
PHIL. What mean you by Sensible Things?
HYL. Those things which are perceived by the senses. Can you imagine that I mean anything else?
PHIL. Pardon me, Hylas, if I am desirous clearly to apprehend your notions, since this may much shorten our inquiry. Suffer me then to ask you this farther question. Are those things only perceived by the senses which are perceived immediately? Or, may those things properly be said to be SENSIBLE which are perceived mediately, or not without the intervention of others?
HYL. I do not sufficiently understand you.
PHIL. In reading a book, what I immediately perceive are the letters; but mediately, or by means of these, are suggested to my mind the notions of God, virtue, truth, &c. Now, that the letters are truly sensible things, or perceived by sense, there is no doubt: but I would know whether you take the things suggested by them to be so too.
HYL. No, certainly: it were absurd to think GOD or VIRTUE sensible things; though they may be signified and suggested to the mind by sensible marks, with which they have an arbitrary connexion.
PHIL. It seems then, that by SENSIBLE THINGS you mean those only which can be perceived IMMEDIATELY by sense?
PHIL. Doth it not follow from this, that though I see one part of the sky red, and another blue, and that my reason doth thence evidently conclude there must be some cause of that diversity of colours, yet that cause cannot be said to be a sensible thing, or perceived by the sense of seeing?
HYL. It doth.
PHIL. In like manner, though I hear variety of sounds, yet I cannot be said to hear the causes of those sounds?
HYL. You cannot.
PHIL. And when by my touch I perceive a thing to be hot and heavy, I cannot say, with any truth or propriety, that I feel the cause of its heat or weight?
HYL. To prevent any more questions of this kind, I tell you once for all, that by SENSIBLE THINGS I mean those only which are perceived by sense; and that in truth the senses perceive nothing which they do not perceive IMMEDIATELY: for they make no inferences. The deducing therefore of causes or occasions from effects and appearances, which alone are perceived by sense, entirely relates to reason. …
PHIL. HEAT then is a sensible thing?
PHIL. Doth the REALITY of sensible things consist in being perceived? or, is it something distinct from their being perceived, and that bears no relation to the mind?
HYL. To EXIST is one thing, and to be PERCEIVED is another.
PHIL. I speak with regard to sensible things only. And of these I ask, whether by their real existence you mean a subsistence exterior to the mind, and distinct from their being perceived?
HYL. I mean a real absolute being, distinct from, and without any relation to, their being perceived.
PHIL. Heat therefore, if it be allowed a real being, must exist without the mind?
HYL. It must.
PHIL. Tell me, Hylas, is this real existence equally compatible to all degrees of heat, which we perceive; or is there any reason why we should attribute it to some, and deny it to others? And if there be, pray let me know that reason.
HYL. Whatever degree of heat we perceive by sense, we may be sure the same exists in the object that occasions it.
PHIL. What! the greatest as well as the least?
HYL. I tell you, the reason is plainly the same in respect of both. They are both perceived by sense; nay, the greater degree of heat is more sensibly perceived; and consequently, if there is any difference, we are more certain of its real existence than we can be of the reality of a lesser degree.
PHIL. But is not the most vehement and intense degree of heat a very great pain?
HYL. No one can deny it.
PHIL. And is any unperceiving thing capable of pain or pleasure?
HYL. No, certainly.
PHIL. Is your material substance a senseless being, or a being endowed with sense and perception?
HYL. It is senseless without doubt.
PHIL. It cannot therefore be the subject of pain?
HYL. By no means.
PHIL. Nor consequently of the greatest heat perceived by sense, since you acknowledge this to be no small pain?
HYL. I grant it.
PHIL. What shall we say then of your external object; is it a material Substance, or no?
HYL. It is a material substance with the sensible qualities inhering in it.
PHIL. How then can a great heat exist in it, since you own it cannot in a material substance? I desire you would clear this point.
HYL. Hold, Philonous, I fear I was out in yielding intense heat to be a pain. It should seem rather, that pain is something distinct from heat, and the consequence or effect of it.
PHIL. Upon putting your hand near the fire, do you perceive one simple uniform sensation, or two distinct sensations?
HYL. But one simple sensation.
PHIL. Is not the heat immediately perceived?
HYL. It is.
PHIL. And the pain?
PHIL. Seeing therefore they are both immediately perceived at the same time, and the fire affects you only with one simple or uncompounded idea, it follows that this same simple idea is both the intense heat immediately perceived, and the pain; and, consequently, that the intense heat immediately perceived is nothing distinct from a particular sort of pain.
HYL. It seems so.
PHIL. Again, try in your thoughts, Hylas, if you can conceive a vehement sensation to be without pain or pleasure.
HYL. I cannot.
PHIL. Or can you frame to yourself an idea of sensible pain or pleasure in general, abstracted from every particular idea of heat, cold, tastes, smells? &c.
HYL. I do not find that I can.
PHIL. Doth it not therefore follow, that sensible pain is nothing distinct from those sensations or ideas, in an intense degree?
HYL. It is undeniable; and, to speak the truth, I begin to suspect a very great heat cannot exist but in a mind perceiving it.
PHIL. What! are you then in that sceptical state of suspense, between affirming and denying?
HYL. I think I may be positive in the point. A very violent and painful heat cannot exist without the mind.
PHIL. It hath not therefore according to you, any REAL being?
HYL. I own it. …
PHIL. Can any doctrine be true that necessarily leads a man into an absurdity?
HYL. Without doubt it cannot.
PHIL. Is it not an absurdity to think that the same thing should be at the same time both cold and warm?
HYL. It is.
PHIL. Suppose now one of your hands hot, and the other cold, and that they are both at once put into the same vessel of water, in an intermediate state; will not the water seem cold to one hand, and warm to the other?
HYL. It will.
PHIL. Ought we not therefore, by your principles, to conclude it is really both cold and warm at the same time, that is, according to your own concession, to believe an absurdity?
HYL. I confess it seems so.
PHIL. Consequently, the principles themselves are false, since you have granted that no true principle leads to an absurdity.
HYL. But, after all, can anything be more absurd than to say, THERE IS NO HEAT IN THE FIRE?
PHIL. To make the point still clearer; tell me whether, in two cases exactly alike, we ought not to make the same judgment?
HYL. We ought.
PHIL. When a pin pricks your finger, doth it not rend and divide the fibres of your flesh?
HYL. It doth.
PHIL. And when a coal burns your finger, doth it any more?
HYL. It doth not.
PHIL. Since, therefore, you neither judge the sensation itself occasioned by the pin, nor anything like it to be in the pin; you should not, conformably to what you have now granted, judge the sensation occasioned by the fire, or anything like it, to be in the fire.
HYL. Well, since it must be so, I am content to yield this point, and acknowledge that heat and cold are only sensations existing in our minds. But there still remain qualities enough to secure the reality of external things.
PHIL. But what will you say, Hylas, if it shall appear that the case is the same with regard to all other sensible qualities, and that they can no more be supposed to exist without the mind, than heat and cold?
HYL. Then indeed you will have done something to the purpose; but that is what I despair of seeing proved.
PHIL. Let us examine them in order. What think you of TASTES, do they exist without the mind, or no?
HYL. Can any man in his senses doubt whether sugar is sweet, or wormwood bitter?
PHIL. Inform me, Hylas. Is a sweet taste a particular kind of pleasure or pleasant sensation, or is it not?
HYL. It is.
PHIL. And is not bitterness some kind of uneasiness or pain?
HYL. I grant it.
PHIL. If therefore sugar and wormwood are unthinking corporeal substances existing without the mind, how can sweetness and bitterness, that is, Pleasure and pain, agree to them?
HYL. Hold, Philonous, I now see what it was delude time. You asked whether heat and cold, sweetness at were not particular sorts of pleasure and pain; to which simply, that they were. Whereas I should have thus distinguished: those qualities, as perceived by us, are pleasures or pair existing in the external objects. We must not therefore conclude absolutely, that there is no heat in the fire, or sweetness in the sugar, but only that heat or sweetness, as perceived by us, are not in the fire or sugar. What say you to this?
PHIL. I say it is nothing to the purpose. Our discourse proceeded altogether concerning sensible things, which you defined to be, THE THINGS WE IMMEDIATELY PERCEIVE BY OUR SENSES. Whatever other qualities, therefore, you speak of as distinct from these, I know nothing of them, neither do they at all belong to the point in dispute. You may, indeed, pretend to have discovered certain qualities which you do not perceive, and assert those insensible qualities exist in fire and sugar. But what use can be made of this to your present purpose, I am at a loss to conceive. Tell me then once more, do you acknowledge that heat and cold, sweetness and bitterness (meaning those qualities which are perceived by the senses), do not exist without the mind?
HYL. I see it is to no purpose to hold out, so I give up the cause as to those mentioned qualities. Though I profess it sounds oddly, to say that sugar is not sweet.
PHIL. But, for your farther satisfaction, take this along with you: that which at other times seems sweet, shall, to a distempered palate, appear bitter. And, nothing can be plainer than that divers persons perceive different tastes in the same food; since that which one man delights in, another abhors. And how could this be, if the taste was something really inherent in the food?
HYL. I acknowledge I know not how.
PHIL. In the next place, ODOURS are to be considered. And, with regard to these, I would fain know whether what hath been said of tastes doth not exactly agree to them? Are they not so many pleasing or displeasing sensations?
HYL. They are.
PHIL. Can you then conceive it possible that they should exist in an unperceiving thing?
HYL. I cannot.
PHIL. Or, can you imagine that filth and ordure affect those brute animals that feed on them out of choice, with the same smells which we perceive in them?
HYL. By no means.
PHIL. May we not therefore conclude of smells, as of the other forementioned qualities, that they cannot exist in any but a perceiving substance or mind?
HYL. I think so.
PHIL. Then as to SOUNDS, what must we think of them: are they accidents really inherent in external bodies, or not?
HYL. That they inhere not in the sonorous bodies is plain from hence: because a bell struck in the exhausted receiver of an air-pump sends forth no sound. The air, therefore, must be thought the subject of sound.
PHIL. What reason is there for that, Hylas?
HYL. Because, when any motion is raised in the air, we perceive a sound greater or lesser, according to the air's motion; but without some motion in the air, we never hear any sound at all.
PHIL. And granting that we never hear a sound but when some motion is produced in the air, yet I do not see how you can infer from thence, that the sound itself is in the air.
HYL. It is this very motion in the external air that produces in the mind the sensation of SOUND. For, striking on the drum of the ear, it causeth a vibration, which by the auditory nerves being communicated to the brain, the soul is thereupon affected with the sensation called SOUND.
PHIL. What! is sound then a sensation?
HYL. I tell you, as perceived by us, it is a particular sensation in the mind.
PHIL. And can any sensation exist without the mind?
HYL. No, certainly.
PHIL. How then can sound, being a sensation, exist in the air, if by the AIR you mean a senseless substance existing without the mind?
HYL. You must distinguish, Philonous, between sound as it is perceived by us, and as it is in itself; or (which is the same thing) between the sound we immediately perceive, and that which exists without us. The former, indeed, is a particular kind of sensation, but the latter is merely a vibrative or undulatory motion the air.
PHIL. I thought I had already obviated that distinction, by answer I gave when you were applying it in a like case before. But, to say no more of that, are you sure then that sound is really nothing but motion?
HYL. I am.
PHIL. Whatever therefore agrees to real sound, may with truth be attributed to motion?
HYL. It may.
PHIL. It is then good sense to speak of MOTION as of a thing that is LOUD, SWEET, ACUTE, or GRAVE.
HYL. I see you are resolved not to understand me. Is it not evident those accidents or modes belong only to sensible sound, or SOUND in the common acceptation of the word, but not to sound in the real and philosophic sense; which, as I just now told you, is nothing but a certain motion of the air?
PHIL. It seems then there are two sorts of sound—the one vulgar, or that which is heard, the other philosophical and real?
HYL. Even so.
PHIL. And the latter consists in motion?
HYL. I told you so before.
PHIL. Tell me, Hylas, to which of the senses, think you, the idea of motion belongs? to the hearing?
HYL. No, certainly; but to the sight and touch.
PHIL. It should follow then, that, according to you, real sounds may possibly be SEEN OR FELT, but never HEARD.
HYL. Look you, Philonous, you may, if you please, make a jest of my opinion, but that will not alter the truth of things. I own, indeed, the inferences you draw me into sound something oddly; but common language, you know, is framed by, and for the use of the vulgar: we must not therefore wonder if expressions adapted to exact philosophic notions seem uncouth and out of the way.
PHIL. Is it come to that? I assure you, I imagine myself to have gained no small point, since you make so light of departing from common phrases and opinions; it being a main part of our inquiry, to examine whose notions are widest of the common road, and most repugnant to the general sense of the world. But, can you think it no more than a philosophical paradox, to say that REAL SOUNDS ARE NEVER HEARD, and that the idea of them is obtained by some other sense? And is there nothing in this contrary to nature and the truth of things?
HYL. To deal ingenuously, I do not like it. And, after the concessions already made, I had as well grant that sounds too have no real being without the mind.
PHIL. And I hope you will make no difficulty to acknowledge the same of COLOURS.
HYL. Pardon me: the case of colours is very different. Can anything be plainer than that we see them on the objects?
PHIL. The objects you speak of are, I suppose, corporeal Substances existing without the mind?
HYL. They are.
PHIL. And have true and real colours inhering in them?
HYL. Each visible object hath that colour which we see in it.
PHIL. How! is there anything visible but what we perceive by sight?
HYL. There is not.
PHIL. And, do we perceive anything by sense which we do not perceive immediately?
HYL. How often must I be obliged to repeat the same thing? I tell you, we do not.
PHIL. Have patience, good Hylas; and tell me once more, whether there is anything immediately perceived by the senses, except sensible qualities. I know you asserted there was not; but I would now be informed, whether you still persist in the same opinion.
HYL. I do.
PHIL. Pray, is your corporeal substance either a sensible quality, or made up of sensible qualities?
HYL. What a question that is! who ever thought it was?
PHIL. My reason for asking was, because in saying, EACH VISIBLE OBJECT HATH THAT COLOUR WHICH WE SEE IN IT, you make visible objects to be corporeal substances; which implies either that corporeal substances are sensible qualities, or else that there is something besides sensible qualities perceived by sight: but, as this point was formerly agreed between us, and is still maintained by you, it is a clear consequence, that your CORPOREAL SUBSTANCE is nothing distinct from SENSIBLE QUALITIES.
HYL. You may draw as many absurd consequences as you please, and endeavour to perplex the plainest things; but you shall never persuade me out of my senses. I clearly understand my own meaning.
PHIL. I wish you would make me understand it too. But, since you are unwilling to have your notion of corporeal substance examined, I shall urge that point no farther. Only be pleased to let me know, whether the same colours which we see exist in external bodies, or some other.
HYL. The very same.
PHIL. What! are then the beautiful red and purple we see on yonder clouds really in them? Or do you imagine they have in themselves any other form than that of a dark mist or vapour?
HYL. I must own, Philonous, those colours are not really in the clouds as they seem to be at this distance. They are only apparent colours.
PHIL. APPARENT call you them? how shall we distinguish these apparent colours from real?
HYL. Very easily. Those are to be thought apparent which, appearing only at a distance, vanish upon a nearer approach.
PHIL. And those, I suppose, are to be thought real which are discovered by the most near and exact survey.
PHIL. Is the nearest and exactest survey made by the help of a microscope, or by the naked eye?
HYL. By a microscope, doubtless.
PHIL. But a microscope often discovers colours in an object different from those perceived by the unassisted sight. And, in case we had microscopes magnifying to any assigned degree, it is certain that no object whatsoever, viewed through them, would appear in the same colour which it exhibits to the naked eye.
HYL. And what will you conclude from all this? You cannot argue that there are really and naturally no colours on objects: because by artificial managements they may be altered, or made to vanish.
PHIL. I think it may evidently be concluded from your own concessions, that all the colours we see with our naked eyes are only apparent as those on the clouds, since they vanish upon a more close and accurate inspection which is afforded us by a microscope. Then' as to what you say by way of prevention: I ask you whether the real and natural state of an object is better discovered by a very sharp and piercing sight, or by one which is less sharp? …
HYL. I frankly own, Philonous, that it is in vain to longer. Colours, sounds, tastes, in a word all those termed SECONDARY QUALITIES, have certainly no existence without the mind. But by this acknowledgment I must not be supposed to derogate, the reality of Matter, or external objects; seeing it is no more than several philosophers maintain, who nevertheless are the farthest imaginable from denying Matter. For the clearer understanding of this, you must know sensible qualities are by philosophers divided into PRIMARY and SECONDARY. The former are Extension, Figure, Solidity, Gravity, Motion, and Rest; and these they hold exist really in bodies. The latter are those above enumerated; or, briefly, ALL SENSIBLE QUALITIES BESIDE THE PRIMARY; which they assert are only so many sensations or ideas existing nowhere but in the mind. But all this, I doubt not, you are apprised of. For my part, I have been a long time sensible there was such an opinion current among philosophers, but was never thoroughly convinced of its truth until now.
PHIL. You are still then of opinion that EXTENSION and FIGURES are inherent in external unthinking substances?
HYL. I am.
PHIL. But what if the same arguments which are brought against Secondary Qualities will hold good against these also?
HYL. Why then I shall be obliged to think, they too exist only in the mind.
PHIL. Is it your opinion the very figure and extension which you perceive by sense exist in the outward object or material substance? HYL. It is.
PHIL. Have all other animals as good grounds to think the same of the figure and extension which they see and feel?
HYL. Without doubt, if they have any thought at all.
PHIL. Answer me, Hylas. Think you the senses were bestowed upon all animals for their preservation and well-being in life? or were they given to men alone for this end?
HYL. I make no question but they have the same use in all other animals.
PHIL. If so, is it not necessary they should be enabled by them to perceive their own limbs, and those bodies which are capable of harming them?
PHIL. A mite therefore must be supposed to see his own foot, and things equal or even less than it, as bodies of some considerable dimension; though at the same time they appear to you scarce discernible, or at best as so many visible points?
HYL. I cannot deny it.
PHIL. And to creatures less than the mite they will seem yet larger?
HYL. They will.
PHIL. Insomuch that what you can hardly discern will to another extremely minute animal appear as some huge mountain?
HYL. All this I grant.
PHIL. Can one and the same thing be at the same time in itself of different dimensions?
HYL. That were absurd to imagine.
PHIL. But, from what you have laid down it follows that both the extension by you perceived, and that perceived by the mite itself, as likewise all those perceived by lesser animals, are each of them the true extension of the mite's foot; that is to say, by your own principles you are led into an absurdity.
HYL. There seems to be some difficulty in the point.
PHIL. Again, have you not acknowledged that no real inherent property of any object can be changed without some change in the thing itself?
HYL. I have.
PHIL. But, as we approach to or recede from an object, the visible extension varies, being at one distance ten or a hundred times greater than another. Doth it not therefore follow from hence likewise that it is not really inherent in the object?
HYL. I own I am at a loss what to think.
PHIL. Your judgment will soon be determined, if you will venture to think as freely concerning this quality as you have done concerning the rest. Was it not admitted as a good argument, that neither heat nor cold was in the water, because it seemed warm to one hand and cold to the other?
HYL. It was.
PHIL. Is it not the very same reasoning to conclude, there is no extension or figure in an object, because to one eye it shall seem little, smooth, and round, when at the same time it appears to the other, great, uneven, and regular? … Consequently, the very same arguments which you admitted as conclusive against the Secondary Qualities are, without any farther application of force, against the Primary too. …
HYL. I acknowledge, Philonous, that, upon a fair observation of what passes in my mind, I can discover nothing else but that I am a thinking being, affected with variety of sensations; neither is it possible to conceive how a sensation should exist in an unperceiving substance. But then, on the other hand, when I look on sensible things in a different view, considering them as so many modes and qualities, I find it necessary to suppose a MATERIAL SUBSTRATUM, without which they cannot be conceived to exist.
PHIL. MATERIAL SUBSTRATUM call you it? Pray, by which of your senses came you acquainted with that being?
HYL. It is not itself sensible; its modes and qualities only being perceived by the senses.
PHIL. I presume then it was by reflexion and reason you obtained the idea of it?
HYL. I do not pretend to any proper positive IDEA of it. However, I conclude it exists, because qualities cannot be conceived to exist without a support.
PHIL. It seems then you have only a relative NOTION of it, or that you conceive it not otherwise than by conceiving the relation it bears to sensible qualities?
PHIL. Be pleased therefore to let me know wherein that relation consists.
HYL. Is it not sufficiently expressed in the term SUBSTRATUM, or SUBSTANCE?
PHIL. If so, the word SUBSTRATUM should import that it is spread under the sensible qualities or accidents?
PHIL. And consequently under extension?
HYL. I own it.
PHIL. It is therefore somewhat in its own nature entirely distinct from extension?
HYL. I tell you, extension is only a mode, and Matter is something that supports modes. And is it not evident the thing supported is different from the thing supporting?
PHIL. So that something distinct from, and exclusive of, extension is supposed to be the SUBSTRATUM of extension?
HYL. Just so.
PHIL. Answer me, Hylas. Can a thing be spread without extension? or is not the idea of extension necessarily included in SPREADING?
HYL. It is.
PHIL. Whatsoever therefore you suppose spread under anything must have in itself an extension distinct from the extension of that thing under which it is spread?
HYL. It must.
PHIL. Consequently, every corporeal substance, being the SUBSTRATUM of extension, must have in itself another extension, by which it is qualified to be a SUBSTRATUM: and so on to infinity. And I ask whether this be not absurd in itself, and repugnant to what you granted just now, to wit, that the SUBSTRATUM was something distinct from and exclusive of extension?
HYL. Aye but, Philonous, you take me wrong. I do not mean that Matter is SPREAD in a gross literal sense under extension. The word SUBSTRATUM is used only to express in general the same thing with SUBSTANCE.
PHIL. Well then, let us examine the relation implied in the term SUBSTANCE. Is it not that it stands under accidents?
HYL. The very same.
PHIL. But, that one thing may stand under or support another, must it not be extended?
HYL. It must.
PHIL. Is not therefore this supposition liable to the same absurdity with the former?
HYL. You still take things in a strict literal sense. That is not fair, Philonous.
PHIL. I am not for imposing any sense on your words: you are at liberty to explain them as you please. Only, I beseech you, make me understand something by them. You tell me Matter supports or stands under accidents. How! is it as your legs support your body?
HYL. No; that is the literal sense.
PHIL. Pray let me know any sense, literal or not literal, that you understand it in.—How long must I wait for an answer, Hylas?
HYL. I declare I know not what to say. I once thought I understood well enough what was meant by Matter's supporting accidents. But now, the more I think on it the less can I comprehend it: in short I find that I know nothing of it.
PHIL. It seems then you have no idea at all, neither relative nor positive, of Matter; you know neither what it is in itself, nor what relation it bears to accidents?
HYL. I acknowledge it.
PHIL. And yet you asserted that you could not conceive how qualities or accidents should really exist, without conceiving at the same time a material support of them?
HYL. I did.
PHIL. That is to say, when you conceive the real existence of qualities, you do withal conceive Something which you cannot conceive? … But neither is this all. Which are material objects in themselves—perceptible or imperceptible?
HYL. Properly and immediately nothing can be perceived but ideas. All material things, therefore, are in themselves insensible, and to be perceived only by our ideas.
PHIL. Ideas then are sensible, and their archetypes or originals insensible?
PHIL. But how can that which is sensible be like that which is insensible? Can a real thing, in itself INVISIBLE, be like a COLOUR; or a real thing, which is not AUDIBLE, be like a SOUND? In a word, can anything be like a sensation or idea, but another sensation or idea?
HYL. I must own, I think not.
PHIL. Is it possible there should be any doubt on the point? Do you not perfectly know your own ideas?
HYL. I know them perfectly; since what I do not perceive or know can be no part of my idea.
PHIL. Consider, therefore, and examine them, and then tell me if there be anything in them which can exist without the mind: or if you can conceive anything like them existing without the mind.
HYL. Upon inquiry, I find it is impossible for me to conceive or understand how anything but an idea can be like an idea. And it is most evident that NO IDEA CAN EXIST WITHOUT THE MIND.
PHIL. You are therefore, by your principles, forced to deny the REALITY of sensible things; since you made it to consist in an absolute existence exterior to the mind. That is to say, you are a downright sceptic. So I have gained my point, which was to shew your principles led to Scepticism.
HYL. For the present I am, if not entirely convinced, at least silenced. ...