Crime scene cleaners give rise to their personality type by preferring a perceptual or judgmental approach to intenal and external environemnts. Internal environments, an intuition for feeling and idea creation for an introvert, may become dominant if preferred over the extrovereted preference. An extroverted perference perceives for information and process formation.

Looking at the above paragraph, we have the following:

P = P or J (personality equals perceptual or judgement preferences)

Jung and Two Perceptions

We could read the great psychoanalyst Carl Jung. His personality theory claims that humans have two different ways of perceiving.

One, we perceive with our five senses, extroversion. The other, we perceive with intuition, introversion. We perceive by an unconscious association relating out perception of the external world to our unconscious. This combination of intuitively creating introverted perceptions leads to artistic and scientific outcomes. We have, then, an intuition relating to creative and analytical intuitions. Our combined perceptions of the world have an internal and external reality.

One of our perceptual realities dominates the other. Children growing up with perceptual selections of external stimuli become adults with an external bias for perception. Those growing up with an intuitive, internal perceptual apparatus learn to rely more often on their internal, intuitive perception. Neither type loses total perceptual abilities in their weaker perceptual field. They simply become dominant in one as opposed to the other, like left and right handedness. Opportunites to chage arise throughout life, but rarely in a speedy manner.

Where sensory of the external environment dominates, we use an S to signify a sensory preference. Where intuition dominates, we use an N to signify intuition's perceptual preferences.

Jung would have us believe that a basic difference in judgment arises from the existence of these two distinct and contrasting ways of living. Impersonal feelings allow for thinking logically. Feeling, appreciating, allows for judging with feeling.

Much of this must sound familiar and self-apparent. An ecological or left-oriented psychology would refer to this manner of perceiving and interpreting as a "bourgeois" psychology of the human mind and body. Essentially, it sounds like a classical mind-body bifurcation, a Cartesian dualism. It is not.

The two aforementioned psychologies would find an integration of this mind-body dualism at perceptual levels. Rather than the logic of a mattrix, they would find their symbolic representation in a spider web's connectedness. But this self-apparent understanding leads us astray from Jung's perceptual theories.

For when we combine our thinking and feeling, our TF model, we find they work independently of our sensing and intuition – feeling (SF).

Perception Matrix

We begin to find a more complex model for the mind-body, feeling thinking perceptual modes of being in the world. No longer do we have the bifurcated bourgeois model. So we now have a matrix with which to more clearly label our crime scene cleaners' thinking and actions. With this we more clearly find how one person easily moves into the world of crime scene cleanup. Sensually nauseating as working conditions become, conflicts between two cleaners over the division of labor may have an explanation. We find this explanation in the mutually exclusive sensory and thinking perceptual modes.

Sensing plus Thinking