not the functions of things, and what functions do not exist
or are impossible?

<P>What are all of the generic and specific : properties, dimensions, elements,
mechanisms, effects, signs, manifestations, criteria, etc <U>of</U> all
generic and specific <U>functions</U>?
<BR>What functions are arbitrary or necessary? What functions are artificial
or natural? What are the degrees and causes of these things?

<P><U>How can the</U>: prediction, classification, recognition, examination,
evaluation, explanation,