Chunking is
a simplification strategy. We can chunk
down or chunk up.
Chunking
down decomposes complex things into simpler things; big into small; whole into
parts; components into sub-components; assemblies into sub-assemblies; systems
into sub-systems; etc.
Chunking up
works in the reverse direction by combining smaller parts into bigger ones, and
so forth.
Chunking is
reiterative, recursive, and incremental.
But at each stage the chunks are different, so it is like a fractal.
DONE.