III. Thinking as the Instrument of Knowledge

When I weave a tissue of thoughts round an independently given object, I transcend my observation, and the question then arises: What right have I to do this? Why do I not passively let the object impress itself on me? How is it possible for my thinking to be related to the object? These are questions which everyone must put to himself who reflects on his own thought-processes. But all these questions lapse when we think about thinking itself. We then add nothing to our thinking that is foreign to it, and, therefore, have no need to justify any such addition.