For a figure to be perceived, it must stand out from its background, and how the figure is perceived brings out the ground behind it in positive delineation; thus if one is determined to describe a particular case from a Freudian perspective, one will find the Freudian schema as the background behind it; but when a doctrine demands the multiplication of secondary explanations in an indefinite and arbitrary way, when observation uncovers as many anomalies as normal cases, it is better to give up the old frameworks.