Thanks for the list guidelines which are not written in stone Now try explaining which of these  Disruption  Sysops may block IP addresses or usernames that disrupt the normal functioning of Wikipedia or pose any kind of threat to it Such disruption may include but is not limited to changing other users signed comments making deliberately misleading edits harassment excessive personal attacks and inserting material that may be defamatory Users will normally be warned before they are blocked  Sysops may also block new user accounts that make lots of disruptive edits Reincarnations of blocked disruptive users are likely to be reblocked particularly if they edit in a way that suggests they are likely to continue being disruptive  I violated Having a different opinion from you is not a violation of Wikipedia policy and not grounds for continuing to violate official policy against WikipediaHarrassment Have a good day Regards