I see it as all intimately connected, the divisions being artificial.
A little like sexuality/gender being on sliding scales.
I quite like Transactional Analysis, developed from group therapy, it is a practical tool to understanding interactions.
(
FeralCatMan Unusual disease collector.,
Tue 10 Sep 2013, 2:55,
archived)
excel
powerpoint
access
outlook express
(
PedroHin Come along & ride on a Flantastic Voyage,
Tue 10 Sep 2013, 13:24,
archived)