But there is no alternative except to recognize that an entire situation or environment, within which exist both that which is afterward found to be mere coincidence and that found to be real connection, actually provokes thought. It is only as an experience previously accepted comes up in its wholeness against another one equally integral; and only as some larger experience dawns which requires each as a part of itself and yet within which the required factors show themselves mutually incompatible, that thought arises. It is not bare coincidence, or bare connection, or bare addition of one to the other, that excites thought. The stimulus is a situation which is organized or constituted as a whole, and yet which is falling to pieces in its parts--a situation which is in conflict within itself--that arouses the search to find what really goes together, and a correspondent effort to shut out what only seemingly goes together. And real coherence means precisely capacity to exist within the comprehending whole. To read back into the preliminary situation those distinctions of mere conjunction of material and of valid coherence which get existence, to say nothing of fixation, only within the process of inquiry is a fallacy. We must not leave this phase of the discussion, however, until it is quite clear that our objection is not to Lotze's position that reflective thought arises from an antecedent which is not reflectional in character; nor yet to his idea that this antecedent has a certain structure and content of its own setting the peculiar problem of thought, giving the cue to its specific activities and determining its object. On the contrary, it is this latter point upon which we would insist; so as (by insisting) to point out, negatively, that this view is absolutely inconsistent with Lotze's theory that psychical impressions and ideas are the true antecedents of thought; and, positively, to show that it is the _situation as a whole_, and not any one isolated part of it, or distinction within it, that calls forth and directs thinking. We must beware the fallacy of assuming that some one element in the prior situation in isolation or detachment induces the reflection which in reality comes forth only from the whole disturbed situation. On the negative side, characterizations of impression and idea are distinctions which arise only within reflection upon that situation which is the genuine antecedent of thought. Positively, it is the whole dynamic experience with its qualitative and pervasive continuity, and its inner active distraction, its elements at odds with each other, in tension against each other, each contending for its proper placing and relationship, which generates the thought-situation.