I am sure i have, if not changed, moderated my opinions on some subjects after reading threads on GN, although none immediately springs to mind.
For me the biggest benefit from GN is the wide variety of people it brings togethe with wider range of backgrounds lives and experiences than I could ever possibly meet in my ordinary life.
Here's a thought .... maybe we grandparents have a use!
Support and friendship for those whose lives have been affected by estrangement.

