Dear Brother It is not a matter of preventing discussion it is a matter of ensuring that the disease that is in the hearts of men and women is not given an avenue to express itself no matter how miniscule it might seem. Brother, also bear in mind that I seriously doubt from the seerah that men could discuss with ghair mahram women along the following lines e.g. My cat is so cuuuttee....wonderful eyes and has lovely fur...! It is essential that strict haya is maintained on an Islamic forum. I do belive that overall all the moderators on this forum do a fantastic job of maintaining the conversation Islamic however this is a timely reminder that is well noting.