Viktor E. Frankl (1905–1997) was a professor of neurology and psychiatry at the University of Vienna Medical School, founder of logotherapy and author of the international bestseller Man's Search for Meaning, which has sold millions of copies and been translated into more than 50 languages. During the Second World War, he survived three years in Nazi concentration camps, including Auschwitz and Dachau, where his parents, first wife and most of his family died.
