All of Freud's more recent writings extol the virtues of the scientific method. “The Future of an Illusion” ends with the definite suggestion that religious instruction be taken from the list of topics taught every child and that in its place children be taught to interpret reality in terms of natural science. A similar theme runs through “Civilization and its Discontents”; if there be any hope for humanity, it lies in the scientific method. Finally, Freud's “New Introductory Lectures” ends with the following lines—lines which must be very reassuring to many admirers of Freud (and the present writer counts himself one of these) who have been somewhat discomfited by some of the recent highly speculative passages from his pen: