Patterned on his eminently successful 'Introductory Lectures on Psycho-Analysis, ' Freud's 'New Introductory Lectures on Psycho-Analysis' takes full account of his elaborations in, and changes of mind about, psychoanalytic theory, and discusses a variety of central and controversial themes, including anxiety, the drives, occultism, female sexuality, and the question of a 'Weltanschauung.' It serves as an indispensable companion to the 'Introductory Lectures.'