What do you think?
Rate this book


208 pages, Paperback
Published February 1, 1991
White Hat: Neutral and Objective – facts and figures
Red Hat: Emotional, often anger
Black Hat: Sombre and Serious. Point out weakness, negative
Yellow Hat: Sunny and Positive. Optimistic and hopeful
Green Hat: Creativity
Blue Hat: Control and organisation of all the hats
