Overarching narrative/motivation/agenda

[michaellevy]

As @devbioinfoguy put it, "More explanation at start of workshop on overarching narrative on R and project process: cleaning, inspection/QA, basic analysis, viz, etc." Could come at the beginning of R or in spreadsheets. Projects goes with this. Maybe that does go in spreadsheets and rather than spreadsheets it's something like "Organizing Principles".