Sigmund Freud's discovery of psychoanalysis explores links between Freud's development of his thinking and theory and his personal emotional journey. It follows his early career as a medical student, researcher and neurologist, and then as a psychotherapist, to focus on the critical period 1895-1900. During these years Freud submitted himself to the process that has become known as his 'self-analysis', and developed the core of his psychoanalytic theory. Drawing on Freud's letters to his friend and confidant Wilhelm Fliess, and on selected psychoanalytic writings in particular his 'dream of...