Vannevar Bush
Photo: Harris & Ewing, Public domain, via Wikimedia Commons29

Vannevar Bush

American science official (1890–1974)

Vannevar Bush ( van-NEE-var; March 11, 1890 – June 28, 1974) was an American engineer, inventor and science administrator, who during World War II headed the U.S. Office of Scientific Research and Development (OSRD), through which almost all wartime military R&D was carried out, including important developments in radar and the initiation and early administration of the Manhattan Project. He emphasized the importance of scientific research to national security and economic well-being, and was chiefly responsible for the movement that led to the creation of the National Science Foundation.2

From Wikipedia’s article on Vannevar Bush (this version), CC BY-SA 4.0.

Born Mar 11, 1890, died Jun 28, 1974.1

About

Bush joined the Department of Electrical Engineering at the Massachusetts Institute of Technology (MIT) in 1919, and founded the company that became Raytheon in 1922. Bush became vice president of MIT and dean of the MIT School of Engineering in 1932, and president of the Carnegie Institution of Washington in 1938.

During his career, Bush patented a string of his own inventions. He is known particularly for his engineering work on analog computers, and for the memex. Starting in 1927, Bush constructed a differential analyzer, a mechanical analog computer with some digital components that could solve differential equations with as many as 18 independent variables. An offshoot of the work at MIT by Bush and others was the beginning of digital circuit design theory. The memex, which he began developing in the 1930s (heavily influenced by Emanuel Goldberg's "Statistical Machine" from 1928) was a hypothetical adjustable microfilm viewer with a structure analogous to that of hypertext. The memex and Bush's 1945 essay "As We May Think" influenced generations of computer scientists, who drew inspiration from his vision of the future.

Bush was appointed to the National Advisory Committee for Aeronautics (NACA) in 1938, and soon became its chairman. As chairman of the National Defense Research Committee (NDRC), and later director of OSRD, Bush coordinated the activities of some six thousand leading American scientists in the application of science to warfare. Bush was a well-known policymaker and public intellectual during World War II, when he was in effect the first presidential science advisor. As head of NDRC and OSRD, he initiated the Manhattan Project, and ensured that it received top priority from the highest levels of government. In Science, The Endless Frontier, his 1945 report to the president of the United States, Bush called for an expansion of government support for science, and he pressed for the creation of the National Science Foundation.

From Wikipedia’s article on Vannevar Bush, shared under CC BY-SA 4.0.2

Companies

Early life and education

  • Date not recordedMassachusetts Institute of Technology3
  • Date not recordedTufts University3
  • Date not recordedChelsea High School3
  • Date not recordedHarvard University3
  • Date not recordedTufts University School of Engineering3

Vannevar Bush was born in Everett, Massachusetts, on March 11, 1890. He was the third child and only son of Richard Perry Bush, the local Universalist pastor, and his wife Emma Linwood (née Paine), the daughter of a prominent Provincetown family. He had two older sisters, Edith and Reba. He was named after John Vannevar, an old friend of the family who had attended Tufts College with Perry. The family moved to Chelsea, Massachusetts, in 1892, and Bush graduated from Chelsea High School in 1909.

Bush graduated from Tufts College, like his father before him. A popular student, he was vice president of his sophomore class, and president of his junior class. During his senior year, he managed the football team. He became a member of the Alpha Tau Omega fraternity, and dated Phoebe Clara Davis, who also came from Chelsea. Tufts allowed students to gain a master's degree in four years simultaneously with a bachelor's degree. For his master's thesis, Bush invented and patented a "profile tracer". This was a mapping device for assisting surveyors that looked like a lawn mower. It had two bicycle wheels, and a pen that plotted the terrain over which it traveled. It was the first of a string of inventions. On graduation in 1913 he received both Bachelor of Science and Master of Science degrees.

After graduation, Bush worked at General Electric (GE) in Schenectady, New York, for $14 a week. As a "test man," he assessed equipment to ensure that it was safe. He transferred to GE's plant in Pittsfield, Massachusetts, to work on high voltage transformers, but after a fire broke out at the plant, Bush and the other test men were suspended. He returned to Tufts in October 1914 to teach mathematics, and spent the 1915 summer break working at the Brooklyn Navy Yard as an electrical inspector.

Bush was awarded a $1,500 scholarship to study at Clark University as a doctoral student of Arthur Gordon Webster, but Webster wanted Bush to study acoustics, a popular field at the time. Bush preferred to quit rather than study a subject that did not interest him.

Bush subsequently enrolled in the Massachusetts Institute of Technology (MIT) electrical engineering program. Spurred by the need for enough financial security to marry, he submitted his thesis, entitled Oscillating-Current Circuits: An Extension of the Theory of Generalized Angular Velocities, with Applications to the Coupled Circuit and the Artificial Transmission Line, in April 1916. His adviser, Arthur Edwin Kennelly, demanded more work from him, but Bush refused, and Kennelly was overruled by the department chairman. Bush received his doctorate in engineering jointly from MIT and Harvard University. He married Davis in August 1916. They had two sons: Richard Davis Bush and John Hathaway Bush.

From Wikipedia’s article on Vannevar Bush (this version), CC BY-SA 4.0.

Career

Occupation: engineer, computer scientist, politician, inventor, electrical engineer, university teacher, science administrator.11

  • 1957 to 1959Chairperson, MIT Corporation7 8
  • 1940 to 1956Board member, Smithsonian Institution7
  • 1932 to 1938Chair, Massachusetts Institute of Technology School of Engineering10
  • Date not recordedWorked at Massachusetts Institute of Technology4
  • Date not recordedFounded Committee on the Present Danger5
  • Date not recordedFounded Raytheon6
  • Date not recordedChair, National Defense Research Committee9

Known for: Memex.12

Personal life

  • BornMar 11, 1890, Everett13 14
  • DiedJun 28, 1974, Belmont15 16
  • CitizenshipUnited States17

Philanthropy

National Science Foundation

The OSRD continued to function actively until some time after the end of hostilities, but by 1946–1947 it had been reduced to a minimal staff charged with finishing work remaining from the war period; Bush was calling for its closure even before the war had ended. During the war, the OSRD had issued contracts as it had seen fit, with just eight organizations accounting for half of its spending. MIT was the largest to receive funds, with its obvious ties to Bush and his close associates. Efforts to obtain legislation exempting the OSRD from the usual government conflict of interest regulations failed, leaving Bush and other OSRD principals open to prosecution. Bush therefore pressed for OSRD to be wound up as soon as possible.

With its dissolution, Bush and others had hoped that an equivalent peacetime government research and development agency would replace the OSRD. Bush felt that basic research was important to national survival for both military and commercial reasons, requiring continued government support for science and technology; technical superiority could be a deterrent to future enemy aggression. In Science, The Endless Frontier, a July 1945 report to the president, Bush maintained that basic research was "the pacemaker of technological progress". "New products and new processes do not appear full-grown," Bush wrote in the report. "They are founded on new principles and new conceptions, which in turn are painstakingly developed by research in the purest realms of science!" In Bush's view, the "purest realms" were the physical and medical sciences; he did not propose funding the social sciences. In Science, The Endless Frontier, science historian Daniel Kevles later wrote, Bush "insisted upon the principle of Federal patronage for the advancement of knowledge in the United States, a departure that came to govern Federal science policy after World War II."

In July 1945, the Kilgore bill was introduced in Congress, proposing the appointment and removal of a single science administrator by the president, with emphasis on applied research, and a patent clause favoring a government monopoly. In contrast, the competing Magnuson bill was similar to Bush's proposal to vest control in a panel of top scientists and civilian administrators with the executive director appointed by them. The Magnuson bill emphasized basic research and protected private patent rights. A compromise Kilgore–Magnuson bill of February 1946 passed the Senate but expired in the House because Bush favored a competing bill that was a virtual duplicate of Magnuson's original bill. A Senate bill was introduced in February 1947 to create the National Science Foundation (NSF) to replace the OSRD. This bill favored most of the features advocated by Bush, including the controversial administration by an autonomous scientific board. The bill passed the Senate and the House, but was pocket vetoed by Truman on August 6, on the grounds that the administrative officers were not properly responsible to either the president or Congress. The OSRD was abolished without a successor organization on December 31, 1947.

Without a National Science Foundation, the military stepped in, with the Office of Naval Research (ONR) filling the gap. The war had accustomed many scientists to working without the budgetary constraints imposed by pre-war universities. Bush helped create the Joint Research and Development Board (JRDB) of the Army and Navy, of which he was chairman. With passage of the National Security Act on July 26, 1947, the JRDB became the Research and Development Board (RDB). Its role was to promote research through the military until a bill creating the National Science Foundation finally became law. By 1953, the Department of Defense was spending $1.6 billion a year on research; physicists were spending 70 percent of their time on defense related research, and 98 percent of the money spent on physics came from either the Department of Defense or the Atomic Energy Commission (AEC), which took over from the Manhattan Project on January 1, 1947. Legislation to create the National Science Foundation finally passed through Congress and was signed into law by Truman in 1950.

The authority that Bush had as chairman of the RDB was much different from the power and influence he enjoyed as director of OSRD and would have enjoyed in the agency he had hoped would be independent of the Executive branch and Congress. He was never happy with the position and resigned as chairman of the RDB after a year, but remained on the oversight committee. He continued to be skeptical about rockets and missiles, writing in his 1949 book, Modern Arms and Free Men, that intercontinental ballistic missiles would not be technically feasible "for a long time to come... if ever".

From Wikipedia’s article on Vannevar Bush (this version), CC BY-SA 4.0.

Awards

  • 2004National Inventors Hall of Fame18
  • 1966National Academy of Engineering Founders Award18
  • 1963National Medal of Science18 27
  • 1954William Procter Prize for Scientific Achievement18 26
  • 1953John J. Carty Award for the Advancement of Science18
  • 1951John Fritz Medal18 25
  • 1949IRI Medal18
  • 1946Hoover Medal18
  • 1946Washington Award18
  • 1945NAS Public Welfare Medal18 24
More awards (9)
  • 1943Edison Medal18 22
  • 1943Holley Medal18 23
  • 1943John Scott Award18 21
  • 1935IEEE Lamme Medal18 20
  • 1935Josiah Willard Gibbs Lectureship18
  • 1928Louis E. Levy Medal of the Franklin Institute18
  • 1923Fellow of the American Physical Society18 19
  • Date not recordedKnight Commander of the Order of the British Empire18
  • Date not recordedLegion of Honour18