1915. A course of public lectures presented before the Astrological Society in the months of January, February and March of 1915. A synopsis of the three lectures follows: Lecture I discusses The Rising Star of the Material World, Science, Youth, the Age of Force and Assertiveness, National Consciousness, The Struggle for Individuality, The First Lesson of Mars; Lecture II is on the Culminating Star of the Material World, Philosophy, Maturity, The Age of Competition, Self-assertiveness, Combat and self-righteousness, National self-consciousness, Ambition, higher and lower, The Struggle between Might and Right, The Critical Stage, The Second Lesson of Mars; and Lecture III presents The Setting of the Star of Materiality, The Changing World, Moral Victory or the Decline and Fall, National Super-Consciousness, The Ideal State, Unity at home and abroad, The Transmutation of Mars.