Tue Feb 26 08:40:54 EST 2019

Application vs. library

The app part is where things start to become intertwined.  It seems
this is necessarily so.  The app part is where the "human" comes in,
and the human is messy.

EDIT:  This is really nothing more than the holy trinity:

- operating system (the 'framework' : resources and tasks)
- libraries (generic sub-tasks)
- application (user interface, links human elements to system elements)