Cerebrum 2010 offers a feast for readers keen to know what the world�s leading thinkers see as the newest ideas and implications arising from discoveries about the brain. Drawn from Cerebrum�s highly regarded Web edition, this fourth annual collection brings together the foremost experts in brain science. Jay Giedd, Michael Posner, Mariale Hardiman, David Kupfer and Paul McHugh present their research�and their take�on such cutting-edge topics as the development of the teen brain, how arts education affects intelligence, the limitations of brain imaging, and how to bring more certainty and flexibility to diagnosis in the next edition of the psychiatric bible, the Diagnostic and Statistical Manual of Mental Disorders (DSM-V). Benjamin S. Carson Sr., director of pediatric neurosurgery at Johns Hopkins Children�s Center and a professor of neurological surgery, oncology, plastic surgery and pediatrics at the Johns Hopkins Medical Institutions, provides an insightful perspective on the impact of neuroscience on his career, the well-being of patients, and the understanding of how the mind works. Cerebrum 2010 presents candid, intriguing debates that capture the harmony as well as the discord in the complex and evolving relationship between neuroscience and society.