Comments on What Great Bosses Know About the 5 Mistakes New Managers MakeTypePad2009-12-03T16:39:38ZBill Mitchellhttps://poynter.blogs.com/poynter_online/tag:typepad.com,2003:https://poynter.blogs.com/poynter_online/2009/12/what-great-bosses-know-about-the-5-mistakes-new-managers-make/comments/atom.xml/