Max Bernhard Weinstein

Max Bernhard Weinstein (1 September 1852 in Kaunas, Vilna Governorate – 25 March 1918) was a German physicist and philosopher. He is best known as an opponent of Albert Einstein's Theory of Relativity, and for having written a broad examination of various theological theories, including extensive discussion of pandeism.

Born into a Jewish family in Kovno (then Imperial Russia ), Weinstein translated James Clerk Maxwell's Treatise on Electricity and Magnetism into German in 1883, and taught courses on electrodynamics at the University of Berlin.

While teaching at the Institute of Physics in the University of Berlin, Weinstein associated with Max Planck, Emil du Bois-Reymond, Hermann von Helmholtz, Ernst Pringsheim Sr., Wilhelm Wien, Carl A. Paalzow of the Technische Hochschule in Berlin Charlottenburg, August Kundt, Werner von Siemens, theologian Adolph von Siemens, historian Theodor Mommsen, and Germanic philologist Wilhelm Scherer.

Criticism of Einstein's theory of relativity
Weinstein was among the first physicists to reject and criticize Albert Einstein's theory of relativity, contending that "general relativity had removed gravity from its earlier isolated position and made it into a "world power" controlling all laws of nature," and warning that "physics and mathematics would have to be revised." It was Weinstein's writings, and their impact driving public sentiment against Einstein's theories, which led astronomer Wilhelm Foerster to convince Einstein to write a more accessible explanation of those ideas. But, one commentator contends that Weinstein's summaries of relativistic physics were "tedious exercises in algebra."

Weinstein argued against relativity in his book Die Physik der bewegten Materie und die Relativitätstheorie, published in 1913.

Philosophical writings
In addition to his work in physics, Weinstein wrote several philosophical works. Welt- und Lebensanschauungen, Hervorgegangen aus Religion, Philosophie und Naturerkenntnis ("World and Life Views, Emerging From Religion, Philosophy and Perception of Nature") (1910) examined the origins and development of a great many philosophical areas, including the broadest and most far-reaching examination of the theological theory of pandeism written up to that point. A critique reviewing Weinstein's work in this field deemed the term pandeism to be an 'unsightly' combination of Greek and Latin,Otto Kirn, reviewer, Welt- und Lebensanschauungen, Hervorgegangen aus Religion, Philosophie und Naturerkenntnis ("World and Life Views, Emerging From Religion, Philosophy and Nature") in Emil Schürer, Adolf von Harnack, editors, Theologische Literaturzeitung ("Theological Literature Journal"), Volume 35, column 827 (1910): "Dem Verfasser hat anscheinend die Einteilung: religiöse, rationale und naturwissenschaftlich fundierte Weltanschauungen vorgeschwebt; er hat sie dann aber seinem Material gegenüber schwer durchführbar gefunden und durch die mitgeteilte ersetzt, die das Prinzip der Einteilung nur noch dunkel durchschimmern läßt. Damit hängt wohl auch das vom Verfasser gebildete unschöne griechisch-lateinische Mischwort des ,Pandeismus' zusammen. Nach S. 228 versteht er darunter im Unterschied von dem mehr metaphysisch gearteten Pantheismus einen ,gesteigerten und vereinheitlichten Animismus', also eine populäre Art religiöser Weltdeutung. Prhagt man lieh dies ein, so erstaunt man über die weite Ausdehnung, die dem Begriff in der Folge gegeben wird. Nach S. 284 ist Scotus Erigena ein ganzer, nach S. 300 Anselm von Canterbury ein ,halber Pandeist'; aber auch bei Nikolaus Cusanus und Giordano Bruno, ja selbst bei Mendelssohn und Lessing wird eine Art von Pandeismus gefunden (S. 306. 321. 346.)." Translation: "The author apparently intended to divide up religious, rational and scientifically based philosophies, but found his material overwhelming, resulting in an effort that can shine through the principle of classification only darkly. This probably is also the source of the unsightly Greek-Latin compound word, 'Pandeism.' At page 228, he understands the difference from the more metaphysical kind of pantheism, an enhanced unified animism that is a popular religious worldview. In remembering this borrowing, we were struck by the vast expanse given the term. According to page 284, Scotus Erigena is one entirely, at p. 300 Anselm of Canterbury is 'half Pandeist'; but also Nicholas of Cusa and Giordano Bruno, and even in Mendelssohn and Lessing a kind of Pandeism is found (p. 306 321 346.)". though Weinstein did not coin the term, nor did he claim to have. The reviewer further criticises Weinstein's broad assertions that such historical philosophers as Scotus Erigena, Anselm of Canterbury, Nicholas of Cusa, Giordano Bruno, Mendelssohn, and Lessing all were pandeists or leaned towards pandeism.

Philosophically, Weinstein was attracted to what he called a psychical or spiritual monism, which he believed to be comparable to the pantheism of Spinoza, and wherein the essence of all phenomena could be found entirely in the mind. Though he could see no way around the eventual heat death of the Universe, Weinstein suggested that there existed a fundamental 'psychical energy,' of which a maximum-entropy world would ultimately consist. Weinstein wrote:

That would correspond to the Indians' thoughts of Brahma and Buddha's nirvana. Would we call such an end in an absolutely spiritual being death? Certainly not death, but probably a dreamless sleep from which there is no awakening.

From this premise Weinstein reasoned that the world must have both a beginning and an end, and that a supernatural force must have initiated it, and so could bring about its end as well:

The world cannot emerge by itself from the entropic death. If the world, understood as matter, substance or energy, is finite, the entropic death must occur within a finite time. But then the world, and its processes in particular, must also have begun a finite time ago. This cannot have happened by itself, ... [and] a supernatural cause must consequently have been active. If one is forced to admit such a cause in the beginning, one can also let it govern the end, so that a beginning follows the end, and so on in all eternity.

Though he rejected theistic formulations regarding such things, Weinstein found the origin of the Universe to be so problematic that he wrote: "As far as I can see, only Spinozist pantheism, among all philosophies, can lead to a satisfactory solution."

Works

 * Handbuch der physikalischen Maassbestimmungen. Zweiter Band. Einheiten und Dimensionen, Messungen für Längen, Massen, Volumina und Dichtigkeiten, Julius Springer, Berlin 1888
 * Die philosophischen Grundlagen der Wissenschaften. Vorlesungen gehalten an der Universität Berlin …, B. G. Teubner, Leipzig und Berlin 1906
 * Welt- und Lebensanschauungen hervorgegangen aus Religion, Philosophie und Naturerkenntnis, Johann Ambrosius Barth, Leipzig 1910
 * Die Physik der bewegten Materie und die Relativitätstheorie, Barth, Leipzig 1913
 * Kräfte und Spannungen. Das Gravitations- und Strahlenfeld, Friedr. Vieweg & Sohn, Braunschweig 1914