When a young man, Jung saw a solid oak table suddenly split right across. • • • Editorial Preface

In writing this paper I have, so to speak, made good a promise which for many years I lacked the courage to fulfil. • • • Forward

The discoveries of modern physics have, as we know, brought about a significant change in our scientific picture of the world, in that they have shattered the absolute validity of natural law and made it relative. • • • Chapter 1 - Exposition