We Love To Find Patterns

Humans love to find patterns - we are pattern finding machines. Don't believe me, sit in front of a vintage television tuned off-station. Watch the television snow - the visual chaos of buzzing color dots. After a surprisingly short time, you will begin to see images emerge from the visual static. Some of these images will be so detailed and so specific that you will become convinced that somehow a nearby channel has shifted frequency and the television is now displaying a partial transmission. Even with no antenna,  no cable, no signal input of any sort, you will not be able to shake the notion that the television is somehow picking up images from some source - they can become that sharp in detail.

You are correct to assume that there is a source of origin for these images. However, do not look to the television or satellite as the source of these images. There is a source. That source is you. Somehow, somewhere lurking amongst the lumps of neural circuitry that passes for your brain is a little something or other responsible for these images emerging.

If you feel inclined to be impressed by your ability to create a detailed image of a cowboy riding a bucking bronco from the stuff of television snow - go ahead, be impressed.  But don't be surprised. After all, are you not able to create amazingly detailed, fully tactile hallucinations at night? The same salt-water bioware  that creates these dreams could easily make a horse and cowboy from television static.

Not only is the human brain eminently capable of finding these patterns, it wants to. 
Humans love to find patterns - patterns in sights, patterns in sounds, patterns in actions, patterns in intentions, patterns in behavior, patterns in movement. patterns in just about everything. In fact, every form of data perceptible by the human is subjected to this pattern finding mania.

How did we come to do this? The answer to this is an interesting study in evolution, and the anthropology of humans.

How do we do this? The answer to this is a thoroughly engrossing adventure in biology, chemistry, neurology, and every other aspect of  human biophysics.

What comes of this pattern finding? The answer to this could lead us into the deeper recesses of human psychology.

Where we do this? The answer to this can provide a handle on the engineering of entertainment and the human environment.

The above questions while full of potential, are beyond the scope of this short discussion - remember it's supposed to be about Jazz Art. For the moment, the fact that this mania for pattern finding exists is enough.

Take it as given that we love to find patterns.

You'll notice that I've said: "we love to find patterns." A simpler formulation of this might be "we find patterns." But that would overlook the essential element - we love to find patterns. Not only are we good at finding patterns, we take pleasure in doing it.