Wikipedia:Civility

Civility is part of Wikipedia's code of conduct and one of its five pillars. Stated simply, editors should always treat each other with consideration and respect. They should focus on improving the encyclopedia while maintaining a pleasant editing environment by behaving politely, calmly and reasonably, even during heated debates.

Wikipedia's civility expectations apply to all editors during all interactions on Wikipedia, including discussions at user and article talk pages, in edit summaries, and in any other discussion with or about fellow Wikipedians.