This is a serious forum, it respects freedom of opinion and argument, but any idea posted must have a fundamented basis. Any ideas without valid argumentation (i.e trolling, dogmatic point of view without any kind of rational defense), will be deleted.
Anyone is welcome: race, political/religious view, and social/economical situation have no importance here (after all, knowledge knows no boundries).
Please, refrain from rude/demeaning words or phrases. Any user found insulting other users will be banned.