People had already begun to realize the potential and the promise for the future that Waldorf education held out to the children of the world. The Essentials of Education, together with its companion book, The Roots of Education, present a remarkable synthesis of what Waldorf education is and what it can become. The Waldorf "experiment" had matured for five years since 1919, when Steiner helped to establish the first Waldorf school. He had guided that school from its beginning, observing very closely all that happened. As a result, he was able to distill and present the essentials of Waldorf education with elegance as well as with the urgency he felt for the coming times.