Why is it that a difference of opinion can be taken as a personal attack? Surely the basis of any discussion is the exchange of points of view. I have noticed several threads where opinions differ and someone has fallen back on the "That is a personal attack" gambit where none was made, well, not that I could see anyway. A frank exchange of views is the basis of any good discussion.
Seeing things through a camera only
ALPHABETICAL TV programmes, past and present