With 'Dark Angels' help, show Management Speak the Door

Ever met a 'mission statement' full of platitudes and jargon or worse even you were one of the guilty parties who wrote it, hope is on the way.
 
Thanks to Keeping Jargon at Bay by Emma Jacobs (Financial Times), I learned of the existence of Dark Angels. This is not a club for motorcycle or science fiction fans.
 
They teach 'creative writing in business'.