"Kelleher is a dynamic and imperative voice on employee engagement. Louder Than Words can help any business improve its business performance"
--Kevin W. Martin, Vice President and Group Director of Human Capital Management, Aberdeen Group
"Louder Than Words is a must read: a guide and compass to authentic engagement in organizations. No fluff or HR jargon; simple, practical, and essential. " --Deb Hicks, Chief HR Officer, Harvard University Medical School
"credible real-world experience", "well worth your time", "full of useful ideas, examples and tools",
"answers a lot of questions about the, "what" and "how to" --Paul Plotczyk, WSA