First published in English in 1935, this classic treatment is well-known to students and teachers of physics around the world. Since its original publication, Professor Born (Nobel Laureate, 1954) continually updated the book to incorporate new developments in all branches of physics, particularly in the field of elementary particles. For this eighth edition he also wrote a new chapter on the quantum theory of solids.

In this collection of informal reminiscences, first published in 1975, Max Born has written an extraordinarily vivid account of his life and work, originally intended for his family. Ranging from his time at the University of Göttingen, where Born had his first real motivation for a professional career in science, to the period in Berlin as professor extraordinary, when he and his wife became close friends of Einstein, these anecdotes and memories chart the "heroic age of physics" from the perspective of one of its leading characters. In 1954 Born was awarded the Nobel Prize in physics for his fundamental contributions to the great discovery of that cadre of superlative scientific minds - quantum theory. But his scientific research provides only one strand of this story. Born's varied interests outside science led to many interesting experiences - some of historical importance insofar as they offer a glimpse into German society before and between the wars.

to 'Einstein's Theory of Relativity' (1921).- Physical Aspects of Quantum Mechanics.- On the Meaning of Physical Theories.- Cause, Purpose, and Economy in Natural Laws.- Einstein's Statistical Theories.- Physics in the Last Fifty Years.- Is Classical Mechanics in Fact Deterministic?.- Astronomical Recollections.- Statistical Interpretation of Quantum Mechanics.- Physics and Relativity.- Development and Essence of the Atomic Age.- A New Year's Message.- Symbol and Reality.- What Is Left to Hope for?.- In Memory of Einstein.- From the Postscript to 'The Restless Universe' (1951).

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.