Human Competence stands not only as a tribute to Tom´s genius but also as the best single source of ideas about performance technology. It is a must have´ for anyone serious about changing the performance of individuals or organizations.--Dick Lincoln, Centers for Disease Control Human Competence is the crowning achievement of a most remarkable man. But more than that, it is the performance technologist´s foundation. Read it with zest, but read it with the intent of learning as much as you possibly can.--Odin Westgaard, Hale Associates Tom´s work has given me the framework to help others in a powerful way_it is a big part of my message of respecting and valuing people at work.--Elizabeth Guman, Performance Insights Human Competence is a must read for anyone wishing to become a true performances improvement professional.