Rudolf Steiner, the often undervalued, multifaceted genius of modern times, contributed much to the regeneration of culture. In addition to his philosophical teachings, he provided ideas for the development of many practical activities, including education - both general and special - agriculture, medicine, economics, architecture, science, religion and the arts. Steiner's original contribution to human knowledge was based on his ability to conduct 'spiritual research', the investigation of metaphysical dimensions of existence. With his scientific and philosophical training, he brought a new systematic discipline to the field, allowing for conscious methods and comprehensive results. A natural seer from childhood, he cultivated his spiritual vision to a high degree, enabling him to speak with authority on previously veiled mysteries of life. Samples of Steiner's work are to be found in this introductory reader in which Matthew Barton brings together excerpts from Steiner's many talks and writings on the festivals of Whitsun and Ascension. The volume also features an editorial introduction, afterword, commentary and notes.