bookssland.com » Philosophy » An Introduction to Philosophy - George Stuart Fullerton (i can read book club TXT) 📗

Book online «An Introduction to Philosophy - George Stuart Fullerton (i can read book club TXT) 📗». Author George Stuart Fullerton



1 ... 31 32 33 34 35 36 37 38 39 ... 55
Go to page:
in the last analysis, two distinct kinds of thing. They are, rather, modes or manifestations of one and the same thing, and this is not to be confounded with either.

Those who incline to this doctrine take issue with the materialist, who assimilates mental phenomena to physical; and they oppose the idealist, who assimilates physical phenomena to mental, and calls material things "ideas." We have no right, they argue, to call that of which ideas and things are manifestations either mind or matter. It is to be distinguished from both.

To this doctrine the title of Monism is often appropriated. In this chapter I have used the term in a broader sense, for both the materialist and the spiritualist maintain that there is in the universe but one kind of thing. Nevertheless, when we hear a man called a monist without qualification, we may, perhaps, be justified in assuming, in the absence of further information, that he holds to some one of the forms of doctrine indicated above. There may be no logical justification for thus narrowing the use of the term, but logical justification goes for little in such matters.

Various considerations have moved men to become monists in this sense of the word. Some have been influenced by the assumption—one which men felt impelled to make early in the history of speculative thought—that the whole universe must be the expression of some unitary principle. A rather different argument is well illustrated in the writings of Professor Höffding, a learned and acute writer of our own time. It has influenced so many that it is worth while to delay upon it.

Professor Höffding holds that mental phenomena and physical phenomena must be regarded as parallel (see Chapter IX), and that we must not conceive of ideas and material things as interacting. He writes:[1]—

"If it is contrary to the doctrine of the persistence of physical energy to suppose a transition from the one province to the other, and if, nevertheless, the two provinces exist in our experience as distinct, then the two sets of phenomena must be unfolded simultaneously, each according to its laws, so that for every phenomenon in the world of consciousness there is a corresponding phenomenon in the world of matter, and conversely (so far as there is reason to suppose that conscious life is correlated with material phenomena). The parallels already drawn point directly to such a relation; it would be an amazing accident, if, while the characteristic marks repeated themselves in this way, there were not at the foundation an inner connection. Both the parallelism and the proportionality between the activity of consciousness and cerebral activity point to an identity at bottom. The difference which remains in spite of the points of agreement compels us to suppose that one and the same principle has found its expression in a double form. We have no right to take mind and body for two beings or substances in reciprocal interaction. We are, on the contrary, impelled to conceive the material interaction between the elements composing the brain and nervous system as an outer form of the inner ideal unity of consciousness. What we in our inner experience become conscious of as thought, feeling, and resolution, is thus represented in the material world by certain material processes of the brain, which as such are subject to the law of the persistence of energy, although this law cannot be applied to the relation between cerebral and conscious processes. It is as though the same thing were said in two languages."

Some monists are in the habit of speaking of the one Being to which they refer phenomena of all sorts as the "Absolute." The word is a vague one, and means very different things in different philosophies. It has been somewhat broadly defined as "the ultimate principle of explanation of the universe." He who turns to one principle of explanation will conceive the Absolute in one way, and he who turns to another will, naturally, understand something else by the word.

Thus, the idealist may conceive of the Absolute as an all-inclusive Mind, of which finite minds are parts. To Spencer, it is the Unknowable, a something behind the veil of phenomena. Sometimes it means to a writer much the same thing that the word God means to other men; sometimes it has a significance at the farthest remove from this (section 53). Indeed, the word is so vague and ambiguous, and has proved itself the mother of so many confusions, that it would seem a desirable thing to drop it out of philosophy altogether, and to substitute for it some less ambiguous expression.

It seems clear from the preceding pages, that, before one either accepts or rejects monism, one should very carefully determine just what one means by the word, and should scrutinize the considerations which may be urged in favor of the particular doctrine in question. There are all sorts of monism, and men embrace them for all sorts of reasons. Let me beg the reader to bear in mind;—

(1) The monist may be a materialist; he may be an idealist; he may be neither. In the last case, he may, with Spinoza, call the one Substance God; that is, he may be a Pantheist. On the other hand, he may, with Spencer, call it the Unknowable, and be an Agnostic. Other shades of opinion are open to him, if he cares to choose them.

(2) It does not seem wise to assent hastily to such statements as; "The universe is the manifestation of one unitary Being"; or: "Mind and matter are the expression of one and the same principle." We find revealed in our experience mental phenomena and physical phenomena. In what sense they are one, or whether they are one in any sense,—this is something to be determined by an examination of the phenomena and of the relations in which we find them. It may turn out that the universe is one only in the sense that all phenomena belong to the one orderly system. If we find that this is the case, we may still, if we choose, call our doctrine monism, but we should carefully distinguish such a monism from those represented by Höffding and Spencer and many others. There seems little reason to use the word, when the doctrine has been so far modified.

58. DUALISM.—The plain man finds himself in a world of physical things and of minds, and it seems to him that his experience directly testifies to the existence of both. This means that the things of which he has experience appear to belong to two distinct classes.

It does not mean, of course, that he has only two kinds of experiences. The phenomena which are revealed to us are indefinitely varied; all physical phenomena are not just alike, and all mental phenomena are not just alike.

Nevertheless, amid all the bewildering variety that forces itself upon our attention, there stands out one broad distinction, that of the physical and the mental. It is a distinction that the man who has done no reading in the philosophers is scarcely tempted to obliterate; to him the world consists of two kinds of things widely different from each other; minds are not material things and material things are not minds. We are justified in regarding this as the opinion of the plain man even when we recognize that, in his endeavor to make clear to himself what he means by minds, he sometimes speaks as though he were talking about something material or semi-material.

Now, the materialist allows these two classes to run together; so does the idealist. The one says that everything is matter; the other, that everything is mind. It would be foolish to maintain that nothing can be said for either doctrine, for men of ability have embraced each. But one may at least say that both seem to be refuted by our common experience of the world, an experience which, so far as it is permitted to testify at all, lifts up its voice in favor of Dualism.

Dualism is sometimes defined as the doctrine that there are in the world two kinds of substances, matter and mind, which are different in kind and should be kept distinct. There are dualists who prefer to avoid the use of the word substance, and to say that the world of our experiences consists of physical phenomena and of mental phenomena, and that these two classes of facts should be kept separate.

The dualist may maintain that we have a direct knowledge of matter and of mind, and he may content himself with such a statement, doing little to make clear what we mean by matter and by mind. In this case, his position is little different from that of the plain man who does not attempt to philosophize. Thomas Reid (section 50) belongs to this class.

On the other hand, the dualist may attempt to make clear, through philosophical reflection, what we mean by the matter and mind which experience seems to give us. He may conclude:—

(1) That he must hold, as did Sir William Hamilton, that we perceive directly only physical and mental phenomena, but are justified in inferring that, since the phenomena are different, there must be two kinds of underlying substances to which the phenomena are referred. Thus, he may distinguish between the two substances and their manifestations, as some monists distinguish between the one substance and its manifestations.

(2) Or he may conclude that it is futile to search for substances or realities of any sort behind phenomena, arguing that such realities are never revealed in experience, and that no sound reason for their assumption can be adduced. In this case, he may try to make plain what mind and matter are, by simply analyzing our experiences of mind and matter and coming to a clearer comprehension of their nature.

As the reader has probably remarked, the philosophy presented in the earlier chapters of this book (Chapters III to XI) is dualistic as well as realistic. That is to say, it refuses to rub out the distinction between physical phenomena and mental phenomena, either by dissolving the material world into ideas; by calling ideas secretions or functions of the brain; or by declaring them one in a fictitious entity behind the veil and not supposed to be exactly identical with either. And as it teaches that the only reality that it means anything to talk about must be found in experience, it is a dualism of the type described in the paragraph which immediately precedes.

Such a philosophy does not seem to do violence to the common experience of minds and of physical things shared by us all, whether we are philosophers or are not. It only tries to make clear what we all know dimly and vaguely. This is, I think, a point in its favor. However, men of great ability and of much learning have inclined to doctrines very different; and we have no right to make up our minds on such a subject as this without trying to give them an attentive and an impartial hearing.

59. SINGULARISM AND PLURALISM.—There are those who apply to the various forms of monism the title Singularism, and who contrast with this Pluralism, a word which is meant to cover the various doctrines which maintain that there is more than one ultimate principle or being in the universe.

It is argued that we should have some word under which we may bring such a doctrine, for example, as that of the Greek philosopher Empedocles (born about 490 B.C.). This thinker made earth, water, fire, and air the four material principles or "roots" of things. He was not a monist, and we can certainly not call him a dualist.

Again. The term pluralism has been used to indicate the doctrine that individual finite minds are not parts or manifestations of one all-embracing Mind,—of God or the Absolute,—but are relatively independent beings. This doctrine has been urged in our own time, with eloquence and feeling, by Professor Howison.[2] Here we have a pluralism which is idealistic, for it admits in the universe but one kind of thing, minds; and yet refuses to call itself monistic. It will readily be seen that in this paragraph and in the one preceding the word is used in different senses.

I have added the above sentences to this chapter that the reader may have an explanation of the meaning of a word sometimes met with. But the title of the chapter is "Monism and Dualism," and it is of

1 ... 31 32 33 34 35 36 37 38 39 ... 55
Go to page:

Free e-book «An Introduction to Philosophy - George Stuart Fullerton (i can read book club TXT) 📗» - read online now

Comments (0)

There are no comments yet. You can be the first!
Add a comment