For people having to live within and with Systems wanting to change them although. If a System becomes sick it will cause more demage than use ... Of course it is much more comfortable not to call the System into question. But this could quite go belly-up. Only meta level gives you power to control communication meaningfully and issue-driven ! Principle Sketches using Meta Level a holistic systematic graphical sustainable communication solution by mem-topics© Meta Levels, Principle Sketches, Company Comix... e-mem© Sales Situation Management, Meeting Planner, Newsletter... I wish you a lot of mojo by using suitable methods and tools Dipl.-Ing. Werner Riegler memeticor® Useful literature for this theme is here as always: memeticor® book list - and if you want to write something corresponding, here is the memeticor® Blog