Four of Rudolf Steiner's best-loved lectures are collected in this book. They are four of the most accessible presentations of the anthroposophic approach to life available in English.

"Practical Training in Thought" (Karlsruhe, Jan. 18, 1909) concerns the fundamental human activity of thinking. Everything we do, we do through thinking. The first task, then, is to realize the reality of thinking. To help us do this, Steiner provides exercises that can allow us to experience the cognitive--even clairvoyant--power of thinking.

"Overcoming Nervousness" (Munich, Jan. 11, 1912) shows us how exercises in thinking also give us the calm, centered sense we need to lead a purposeful, healthy life.

"Facing Karma" (Vienna, Feb. 8, 1912) takes us to the heart of life, where we experience desire and aversion, suffering and happiness. The law of karma that determines life's experiences and encounters also helps us develop the self-knowledge required for self-transformation.

"The Four Temperaments" (Berlin, Mar. 4, 1909) show us how the union of hereditary factors and our own inner spiritual nature shape our psychology. The guide here is the ancient classifications of the four temperaments: sanguine, choleric, phlegmatic, and melancholic. Renewed understanding of these qualities allows us to develop a truly modern spiritual psychology, which forms the basis of all real inner development.

With its many practical exercises, mantras, and meditations, this book is a fundamental introduction and guide for anyone beginning or in need of encouragement on one's path of inner development.