it from the point of view of the behaviorist, provided that we do not too narrowly conceive this point of view. What one must insist upon is that objectively observable behavior finds expression within the individual, not in the sense of being in another world, a subjective world, but in the sense of being within his organism. Something of this behavior appears in what we may term »attitudes«, the beginnings of acts. Now, if we come back to such attitudes we find them giving rise to all sorts of responses. The telescope in the hands of a novice is not a telescope in the sense that it is to those on top of Mount Wilson. If we want to trace the responses of the astronomer, we have to go back into his central nervous system, back to a whole series of neurons; and we find something there that answers to the exact way in which the astronomer approaches the instrument under certain conditions. That is the beginning of the act; it is a part of the act. The external act which we do observe is a part of the process which has started within; the values which we say the instrument has are values through the relationship of the object to the person who has that sort of attitude. If a person did not have that particular nervous system, the instrument would be of no value. It would not be a telescope.
In both versions of behaviorism certain characteristics which things have and certain experiences which individuals have can be stated as occurrences inside of an act. But part of the act lies within the organism and only comes to expression later; it is that side of behavior which I think Watson has passed over. There is a field within the act itself which is not external, but which belongs to the act, and there are characteristics of that inner organic conduct which do reveal themselves in our own attitudes, especially those connected with speech. Now, if our behavioristic point of view takes these attitudes into account we find that it can very well cover the field of psychology. In any case, this approach is one of particular importance because it is able to deal with the field of communication in a way which neither Watson nor the introspectionist can do. We want to approach language not from the standpoint of inner meanings to be expressed, but in its larger context of co-operation in the group taking place by means of signals and gestures. Meaning appears within that process. Our behaviorism is a social behaviorism.
Social psychology studies the activity or behavior of the individual as it lies within the social process; the behavior of an individual can be understood only in terms of the behavior of the whole social group of which he is a member, since his individual acts are involved in larger, social acts which go beyond himself and which implicate the other members of that group.
We are not, in social psychology, building up the behavior of the social group in terms of the behavior of the separate individuals composing it; rather, we are starting out with a given social whole of complex group activity, into which we analyze (as elements) the behavior of each of the separate individuals composing it. We attempt, that is, to explain the conduct of the individual in terms of the organized conduct of the social group, rather than to account for the organized conduct of the social group in terms of the conduct of the separate individuals belonging to it. For social psychology, the whole (society) is prior to the part (the individual), not the part to the whole; and the part is explained in terms of the whole, not the whole in terms of the part or parts. The social act is not explained by building it up out of stimulus plus response; it must be taken as a dynamic whole – as something going on – no part of which can be considered or understood by itself – a complex organic process implied by each individual stimulus and response involved in it.
In social psychology we get at the social process from the inside as well as from the outside. Social psychology is behavioristic in the sense of starting off with an observable activity – the dynamic, ongoing social process, and the social acts which are its component elements – to be studied and analyzed scientifically. But it is not behavioristic in the sense of ignoring the inner experience of the individual – the inner phase of that process or activity. On the contrary, it is particularly concerned with the rise of such experience within the process as a whole. It simply works from the outside to the inside instead of from the inside to the outside, so to speak, in its endeavor to determine how such experience does arise within the process. The act, then, and not the tract, is the fundamental datum in both social and individual psychology when behavioristically conceived, and it has both an inner and an outer phase, an internal and an external aspect.
These general remarks have had to do with our point of approach. It is behavioristic, but unlike Watsonian behaviorism it recognizes the parts of the act which do not come to external observation, and it emphasizes the act of the human individual in its natural social situation.
2. THE BEHAVIORISTIC SIGNIFICANCE OF ATTITUDES
The problem that presents itself as crucial for human psychology concerns the field that is opened up by introspection; this field apparently could not be dealt with by a purely objective psychology which only studied conduct as it takes place for the observer. In order that this field could be brought within the range of objective psychology, the behaviorist, such as Watson, did what he could to cut down the field itself, to deny certain phenomena supposed to lie only in that field, such as »consciousness« as distinct from conduct without consciousness. The animal psychologist studied conduct without taking up the question as to whether it was conscious conduct or not. But when we reach the field of human conduct we are in fact able to distinguish reflexes which take place without consciousness. There seems, then, to be a field which the behavioristic psychology cannot reach. The Watsonian behaviorist simply did what he could to minimize this difference.
The field of investigation of the behaviorist has been quite largely that of the young infant, where the methods employed are just the methods of animal psychology. He has endeavored to find out what the processes of behavior are, and to see how the activities of the infant may be used to explain the activities of the adult. It is here that the psychologist brings in the conditioned reflexes. He shows that by a mere association of certain stimuli he can get results which would not follow from these secondary stimuli alone. This conditioning of reflexes can be carried over into other fields, such as those of terror on the part of an infant. He can be made to fear something by associating the object with others producing terror. The same process can be used for explaining more elaborate conduct in which we associate elements with certain events which are not directly connected with them, and by elaborating this conditioning we can, it is believed, explain the more extended processes of reasoning and inference. In this way a method which belongs to objective psychology is carried over into the field which is dealt with ordinarily in terms of introspection. That is, instead of saying we have certain ideas when we have certain experiences, and that these ideas imply something else, we say that a certain experience has taken place at the same time that the first experience has taken place, so that now this secondary experience arouses the response which belongs to the primary experience.
There remain contents, such as those of imagery, which are more resistant to such analysis. What shall we say of responses that do not answer to any given experience? We can say, of course, that they are the results of past experiences. But take the contents themselves, the actual visual imagery that one has: it has outline; it has color; it has values; and other characters which are isolated with more difficulty. Such experience is one which plays a part, and a very large part, in our perception, our conduct; and yet it is an experience which can be revealed only by introspection. The behaviorist has to make a detour about this type of experience if he is going to stick to the Watsonian type of behavioristic psychology.
Such a behaviorist desires to analyze the act, whether individual or social, without any specific reference to consciousness whatever and without any attempt to locate it either within the field of organic behavior or within the larger field of reality in general. He wishes, in short, to deny its existence as such altogether. Watson insists that objectively observable behavior completely and exclusively constitutes the field of scientific psychology, individual and social. He pushes aside as erroneous the idea of »mind« or »consciousness«, and attempts to reduce all »mental« phenomena to conditioned reflexes and similar physiological mechanisms – in short, to purely behavioristic terms. This attempt, of course, is misguided and unsuccessful, for the existence as such of mind or consciousness, in some sense or other, must be admitted – the denial of it leads inevitably to obvious absurdities. But though it is impossible to reduce mind or consciousness to purely behavioristic terms