The German psychiatrist Emil Kraepelin (1856 - 1926) is justly called the father of modern psychiatry. He was the first to identify dementia praecox (schizophrenia) and manic-depression, and he pioneered the use of drugs to treat mental illness. He was also joint discoverer of Alzheimer's disease - which he named after his collaborator, Dr Alois Alzheimer. Kraepelin presented these and other discoveries in successive editions of his Psychiatrie: Ein...