Lee Spetner
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Lee M. Spetner (; January 17, 1927 – August 9, 2024) was an American and Israeli creationist author,
mechanical engineer Mechanical may refer to: Machine * Machine (mechanical), a system of mechanisms that shape the actuator input to achieve a specific application of output forces and movement * Mechanical calculator, a device used to perform the basic operations o ...
, applied
biophysicist Biophysics is an interdisciplinary science that applies approaches and methods traditionally used in physics to study biological phenomena. Biophysics covers all scales of biological organization, from molecular to organismic and populations ...
, and
physicist A physicist is a scientist who specializes in the field of physics, which encompasses the interactions of matter and energy at all length and time scales in the physical universe. Physicists generally are interested in the root or ultimate cau ...
, known best for his disagreements with the
modern synthesis Modern synthesis or modern evolutionary synthesis refers to several perspectives on evolutionary biology, namely: * Modern synthesis (20th century), the term coined by Julian Huxley in 1942 to denote the synthesis between Mendelian genetics and s ...
. In spite of his opposition to
neo-Darwinism Neo-Darwinism is generally used to describe any integration of Charles Darwin's theory of evolution by natural selection with Gregor Mendel's theory of genetics. It mostly refers to evolutionary theory from either 1895 (for the combinations of D ...
, Spetner accepted a form of non-random evolution outlined in his 1996 book "Not By Chance! Shattering the Modern Theory of Evolution".


Biography


Education

Spetner received his BS degree in mechanical engineering from the
McKelvey School of Engineering The James McKelvey School of Engineering is a part of Washington University in St. Louis. Founded in 1854, the engineering school is a research institution occupying seven buildings on Washington University's Danforth Campus. Research emphasi ...
at
Washington University in St. Louis Washington University in St. Louis (WashU) is a private research university in St. Louis, Missouri, United States. Founded in 1853 by a group of civic leaders and named for George Washington, the university spans 355 acres across its Danforth ...
in 1945Worldscientific Biographies
Retrieved December 2010
and his Ph.D. in physics from
MIT The Massachusetts Institute of Technology (MIT) is a private research university in Cambridge, Massachusetts, United States. Established in 1861, MIT has played a significant role in the development of many areas of modern technology and sc ...
in 1950, where his Ph.D. thesis advisors were Robert Williams and Bruno Rossi.MIT Alumni report 2008
Retrieved December 2010


Career

Spetner continued to study at the
Applied Physics Laboratory The Johns Hopkins University Applied Physics Laboratory (or simply Applied Physics Laboratory, or APL) is a not-for-profit university-affiliated research center (UARC) in Howard County, Maryland. It is affiliated with Johns Hopkins University ...
at
Johns Hopkins University The Johns Hopkins University (often abbreviated as Johns Hopkins, Hopkins, or JHU) is a private university, private research university in Baltimore, Maryland, United States. Founded in 1876 based on the European research institution model, J ...
from 1951 to 1970, working on guided-missile systems. In 1970, he became technical director of Eljim, Ltd., later a subsidiary of Elbit, Ltd. in Nes Tsiona, Israel, where he was a manager, a period that lasted a further 20 years.Biography of Lee M. Spetner at B'Or Ha'Torah
Retrieved December 2010
His work here was on military electronic systems, including electronic countermeasures, and a military electronic navigation system. He taught courses at Johns Hopkins University,
Howard University Howard University is a private, historically black, federally chartered research university in Washington, D.C., United States. It is classified among "R1: Doctoral Universities – Very high research activity" and accredited by the Mid ...
and the
Weizmann Institute The Weizmann Institute of Science ( ''Machon Weizmann LeMada'') is a Public university, public research university in Rehovot, Israel, established in 1934, fourteen years before the State of Israel was founded. Unlike other List of Israeli uni ...
, including classical mechanics, electromagnetic theory, real-variable theory, probability theory, and statistical communication theory. Spetner first became interested in
evolution Evolution is the change in the heritable Phenotypic trait, characteristics of biological populations over successive generations. It occurs when evolutionary processes such as natural selection and genetic drift act on genetic variation, re ...
in the 1960s during a fellowship in the Department of Biophysics at Johns Hopkins University. He wrote that he was skeptical of evolutionary theory because of his religious views and because of his intuition about how information in living organisms could have developed. Spetner published several papers on the subject of evolution between 1964 and 1970. In Israel, he continued searching for evidence that contradicted the modern evolutionary synthesis. Spetner was inspired by Rabbi David Luria (1798–1855), who calculated that, according to
Talmudic The Talmud (; ) is the central text of Rabbinic Judaism and the primary source of Jewish religious law (''halakha'') and Jewish theology. Until the advent of modernity, in nearly all Jewish communities, the Talmud was the centerpiece of Jewi ...
sources, there were 365 originally created species of beasts and 365 of
birds Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a fou ...
. Spetner developed what he called his "nonrandom evolutionary hypothesis," which proposed rapid
microevolution Microevolution is the change in allele frequencies that occurs over time within a population. This change is due to four different processes: mutation, selection ( natural and artificial), gene flow and genetic drift. This change happens over ...
(which he attributed to a "built-in ability" in animals and plants to "respond adaptively to environmental stimuli"), and suggested that even some cases of
macroevolution Macroevolution comprises the evolutionary processes and patterns which occur at and above the species level. In contrast, microevolution is evolution occurring within the population(s) of a single species. In other words, microevolution is the ...
could be explained by his hypothesis. Spetner's critical stance on the plausibility of the evolutionary theory of the appearance of beneficial mutations was supported by the Australian statistician Professor Michael Hasofer. Spetner, an avowed theist, has been described as a
Jewish Jews (, , ), or the Jewish people, are an ethnoreligious group and nation, originating from the Israelites of History of ancient Israel and Judah, ancient Israel and Judah. They also traditionally adhere to Judaism. Jewish ethnicity, rel ...
Creationist. However, his Non Random Evolutionary Hypothesis is, in fact, agnostic. It makes no claim that scientific evidence proves a supernatural creator. Additionally, Spetner vehemently rejected the teaching of Creation in public schools, asserting that "the subject is best handled in the home or within a religious environment." In 1980, at a conference for
Jewish Jews (, , ), or the Jewish people, are an ethnoreligious group and nation, originating from the Israelites of History of ancient Israel and Judah, ancient Israel and Judah. They also traditionally adhere to Judaism. Jewish ethnicity, rel ...
scientists A scientist is a person who researches to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature ...
, Spetner claimed that
Archaeopteryx ''Archaeopteryx'' (; ), sometimes referred to by its German name, "" ( ''Primeval Bird'') is a genus of bird-like dinosaurs. The name derives from the ancient Greek (''archaîos''), meaning "ancient", and (''ptéryx''), meaning "feather" ...
was a fraud. Spetner continued his attack on the
modern synthesis Modern synthesis or modern evolutionary synthesis refers to several perspectives on evolutionary biology, namely: * Modern synthesis (20th century), the term coined by Julian Huxley in 1942 to denote the synthesis between Mendelian genetics and s ...
in his book ''Not by chance! Shattering the Modern Theory of Evolution''. Spetner was a critic of the role of
mutations In biology, a mutation is an alteration in the nucleic acid sequence of the genome of an organism, virus, or extrachromosomal DNA. Viral genomes contain either DNA or RNA. Mutations result from errors during DNA or viral replication, mitosi ...
in the modern synthesis. Spetner claimed that random mutations lead to a loss of
genetic information A nucleic acid sequence is a succession of Nucleobase, bases within the nucleotides forming alleles within a DNA (using GACT) or RNA (GACU) molecule. This succession is denoted by a series of a set of five different letters that indicate the orde ...
and that there is no scientific evidence to support common descent: Spetner continued to study after retirement, pursuing interests in evolution and cancer cures. Spetner's last book "The Evolution Revolution: Why Thinking People are Rethinking Evolution" develops his nonrandom hypothesis (NREH) and was published in 2014 by Judaica Press.


Death

Spetner died in Jerusalem on August 9, 2024, at the age of 97.


References


External links


A Scientific Critique of Evolution
Lee Spetner in an exchange with Edward E. Max.
A Continuation of Spetner v. Max
- discusses the B-cell
hypermutation Somatic hypermutation (or SHM) is a Cell (biology), cellular mechanism by which the adaptive immune system, immune system adapts to the new foreign elements that confront it (e.g. microbes). A major component of the process of affinity maturation, ...
model; role of
gene duplication Gene duplication (or chromosomal duplication or gene amplification) is a major mechanism through which new genetic material is generated during molecular evolution. It can be defined as any duplication of a region of DNA that contains a gene ...
; interpretations of the word "evolution"; information content of proteins;
antibiotic resistance Antimicrobial resistance (AMR or AR) occurs when microbes evolve mechanisms that protect them from antimicrobials, which are drugs used to treat infections. This resistance affects all classes of microbes, including bacteria (antibiotic resis ...
as an example of
evolution Evolution is the change in the heritable Phenotypic trait, characteristics of biological populations over successive generations. It occurs when evolutionary processes such as natural selection and genetic drift act on genetic variation, re ...
; and gene families as examples of duplication,
mutation In biology, a mutation is an alteration in the nucleic acid sequence of the genome of an organism, virus, or extrachromosomal DNA. Viral genomes contain either DNA or RNA. Mutations result from errors during DNA or viral replication, ...
and selection.
a review of Lee Spetner's "NOT BY CHANCE!" by Gert KorthofSpetner derives non-random evolution from the TalmudCarl Wieland provides overview of "Not by Chance"

Not By Chance / Translation to Hebrew (Shlomo Levi)
Lee Spetner, "Daat" Site. {{DEFAULTSORT:Spetner, Lee 1927 births 2024 deaths American biophysicists Massachusetts Institute of Technology School of Science alumni American Jews Jewish creationists Johns Hopkins University faculty McKelvey School of Engineering alumni Howard University faculty Academic staff of Weizmann Institute of Science Writers from St. Louis