Donna Dunning, PhD, is an author, consultant, certified teacher, and member of the MBTI ® International Training Faculty. She worked as a psychologist for 20 years specializing in the areas of career development, learning, and work performance. Donna has provided services for a wide range of clients in the public and private sector. Her services included counseling, training, assessment, research, writing, evaluation, program development, and performance management. Donna has won awards for her accomplishments in career development, her research endeavors, and her publications. Donna facilitates programs that qualify individuals to administer and interpret the Myers-Briggs Type Indicator (MBTI). She also teaches advanced application workshops for MBTI users across North America. She is noted for her expertise in facilitating the professional development of counselors, teachers, trainers, and leaders. Donna lives with her husband on Vancouver Island in British Columbia, Canada. They have two adult children. She currently is focusing on writing, training, and consulting. For more information visit her website at http://www.dunning.ca