From the standpoint of the psychology of personal constructs we may define a disorder as any personal construction which is used repeatedly in spite … - George Kelly

I have been careful not to use either of the terms, 'emotional' or 'affective'. I have been equally careful not to invoke the notion of 'cognition'. The classic distinction which separates these two constructs has, in the manner of most classic distinctions that once were useful, become a barrier to sensitive psychological inquiry. When one so divides the experience of man, it becomes difficult to make the most of the holistic aspirations that may infuse the science of psychology with new life, and may replace the classicism now implicit even in the most 'behaviouristic' research.

The classic threefold division of psychology into cognition, affection, and conation has been completely abandoned.

What I am saying is that it is not so much what man is that counts as it is what he ventures to make of himself. To make the leap he must do more than disclose himself; he must risk a certain amount of confusion. Then, as soon as he does catch a glimpse of a different kind of life, he needs to find some way of overcoming the paralyzing moment of threat, for this is the instant when he wonders who he really is - whether he is what he just was or is what he is about to be. Adam must have experienced such a moment.