“…There was evidence, however, that, despite the pain involved in participating in some of the more contested exchanges, people learned from them and were able to use the discussions to find different approaches to their own circumstances. Furthermore, the disinhibition effects of online communication (Barak et al, 2008), coupled with anonymity, had a positive aspect: it allowed people to open up to others about their emotions and fears, or to display ignorance without embarrassment (Ridings & Gefen, 2004;Madge & O'Connor, 2005;Barak et al, 2008). It was clear that, for many posters, this was a major factor in their continuing participation.…”