Signed Albert Einstein First Edition "One and Only Intellectual Biography" JSA Authenticity. SIGNED LIMITED EDITION OF ALBERT EINSTEINS "ONE AND ONLY INTELLECTUAL BIOGRAPHY": SIGNED AND DATED BY HIM. 1949 First Edition, number 162 of 760 copies signed and dated by Albert Einstein."The greatest physicist of the 20th century", Time Magazine. This is an excellent study of Einstien's life as well as of his scientific and philosophical thought, illustrated with photographic portraits and plates. Includes Einstein's autobiographical Notes in German and English. This volume is the seventh in the Library of Living Philosophers. A glimpse into Einstein's personal life, but an extension and elaboration into his thinking on science. Two of the great theories of the physical world were created in the early 20th century: the theory of relativity and quantum mechanics. Einstein created the theory of relativity and was also one of the founders of quantum theory. Here, Einstein describes the failure of classical mechanics and the rise of the electromagnetic field, the theory of relativity, and of the quanta. This magnificent hard cover book is in immaculate condition and has been beautifully signed on the introductory page, with black steel-tip fountain pen, in Albert Einsteins own hand. If you have any questions about this item please message us. The item "Signed Albert Einstein First Edition One and Only Intellectual Biography JSA" is in sale since Sunday, July 11, 2021. This item is in the category "Books & Magazines\Books". The seller is "billionairecollectibles" and is located in Pacific Palisades, California. This item can be shipped worldwide.