III. Thinking as the Instrument of Knowledge

Someone might object that what I have said about thinking applies equally to feeling and to all other spiritual activities. Thus it is said that when, e.g., I have a feeling of pleasure, the feeling is kindled by the object, but it is this object I observe, not the feeling of pleasure. This objection, however, is based on an error. Pleasure does not stand at all in the same relation to its object as the concept formed by thinking. I am conscious, in the most positive way, that the concept of a thing is formed through my activity; whereas a feeling of pleasure is produced in me by an object in a way similar to that in which, e.g., a change is caused in an object by a stone which falls on it. For observation, a pleasure is given in exactly the same way as the event which causes it. The same is not true of the concept. I can ask why an event arouses in me a feeling of pleasure. But I certainly cannot ask why an occurrence causes in me a certain number of concepts. The question would be simply meaningless. In thinking about an occurrence, I am not concerned with an effect on me. I learn nothing about myself from knowing the concepts which correspond to the observed change caused in a pane of glass by a stone thrown against it. But I do learn something about my personality when I know the feeling which a certain occurrence arouses in me. When I say of an object which I perceive, “this is a rose,” I say absolutely nothing about myself; but when I say of the same thing that “it causes a feeling of pleasure in me,” I characterize not only the rose, but also myself in my relation to the rose.