Dr. Brim is the author and editor of a dozen books on human development. Previously, he was Director of the MacArthur Foundation Research Network on Successful Midlife Development. His research and...view moreDr. Brim is the author and editor of a dozen books on human development. Previously, he was Director of the MacArthur Foundation Research Network on Successful Midlife Development. His research and writing focuses on lifespan development, particularly on constancy and change in personality from
childhood through old age.view less