Sunday, May 18, 2025

The Legacy of Vannevar Bush

“Research is the exploration of the unknown and is necessarily speculative. It is inhibited by conventional approaches, traditions, and standards.” 

We all know J. Robert Oppenheimer. But Oppenheimer reported to Vannevar Bush and Bush is less well known today. As director of the Office of Scientific Research and Development, Bush reported only to President Franklin D. Roosevelt who asked for that document to be produced.


cover of 75th anniversary edition shows a man sitting in a thoughtful pose

Bush warned several times in his introductions, summaries, and comments, of the consequences of central control and centralized authority. He was also adamant that grants in kind were to run for years: annual appropriations from Congress would have prevented success.


That discontinuity is now a chasm as draconian directives from the President of the United States and his cabinet appointees suddenly discontinue the appropriations from the federal agencies that paid for basic research. 


This book was recently reprinted to celebrate both the 75th anniversary of its issue and the 70th anniversary of the National Science Foundation which it created. I have that as PDFs on my laptop and phone. From the University of Texas Libraries, I borrowed a 1990 edition. (Another from 1960 was also on the shelf.) As far as I can tell, the texts are identical, and only the celebratory Prefaces and Introductions hallmark those printings.


The first forty pages are Bush’s overview and summary points. The other 160 pages are the reports of five advisory committees which addressed medical research and biological sciences, physical sciences (and their impact on the public welfare), the development of talent, and the dissemination of this information and the resulting discoveries. 


Bush points out early in his apology (page 8) that the federal government is tasked to take on these responsibilities by the Constitutional mandates that it provide for the general welfare and common defense. 

"During the nineteenth century the Coast and Geodetic Survey, the Naval Observatory, the Department of Agriculture, and the Geological Survey were established. Through the Land Grant College Acts the Government has supported research in state institutions for more than 80 years on a gradually increasing scale. Since 1900 a large number of scientific agencies have been established within the Federal Government..." 

And "defense" meant more than the military. In his letter asking Vannevar Bush to create a National Research Board, Pres. Roosevelt said that more Americans died from one or two common diseases than total US military fatalities from combat during World War II to that date (November 17, 1944). 

FIVE FUNDAMENTALS

There are certain basic principles which must underlie the program of

Government support for scientific research and education if such support is to be effective and if it is to avoid impairing the very things we seek to foster.

These principles are as follows:

(1) Whatever the extent of support may be, there must be stability of funds over a period of years so that long-range programs may be undertaken.

(2) The agency to administer such funds should be composed of citizens selected only on the basis of their interest in and capacity to promote the work of the agency. They should be persons of broad interest in and understanding of the peculiarities of scientific research and education.

(3) The agency should promote research through contracts or grants to

organizations outside the Federal Government. It should not operate any laboratories of its own.

(4) Support of basic research in the public and private colleges, universities, and research institutes must leave the internal control of policy, personnel, and the method and scope of the research to the institutions themselves. This is of the utmost importance.

(5) While assuring complete independence and freedom for the nature,

scope, and methodology of research carried on in the institutions receiving public funds, and while retaining discretion in the allocation of funds among such institutions, the Foundation proposed herein must be responsible to the President and the Congress. Only through such responsibility can we maintain the proper relationship between science and other aspects of a democratic system. The usual controls of audits, reports, budgeting, and the like, should, of course, apply to the administrative and fiscal operations of the Foundation, subject, however, to such adjustments in procedure as are necessary to meet the special requirements of research. -- pages 32-33.

An inventor himself and also an administrator, Vannevar Bush recognized that research cannot be held to legalistic limitations and narrow contractual requirements. However, as corollaries to those Five Fundamentals, Bush specified that while funding was to be preferentially long-term, perhaps in blocks running six years, he also understood that not all explorations are profitable in any sense. Therefore, continuing reviews should allow the funding agency to easily and early discontinue projects that are failing. His solution to this conundrum was to recruit fifty of the acknowledged leaders in research from universities, industrial corporations, and not-for-profit foundations, all of which were actively funding research at that time. Among them were: 

  • Dr. Linus Pauling, head of the division of chemistry and chemical engineering and director of the chemical laboratories at the California Institute of Technology.
  • Dr. Isaiah Bowman, chairman; president of Johns Hopkins University.
  • Dr. J. T. Tate, vice chairman; research professor of physics, University of Minnesota.
  • Dr. Edwin H. Land, president and director of research, Polaroid Corporation.
  • Dr. I. I. Rabi, professor of physics, Columbia University (recipient of Nobel Award).

Isidor [Israel] Isaac Rabi was the only Nobel Laureate because Pauling’s first award came later (1957). Also, on the downside, not one woman was tapped for this. Those negatives may only serve to highlight the underdeveloped state of science research in the United States at that time. As Bush noted in 1944: “In the nineteenth century, Yankee mechanical ingenuity, building largely upon the basic discoveries of European scientists, could greatly advance the technical arts. Now the situation is different.” 


Actors Kelsey Grammar and David Hyde Pierce as Dr. Frasier Crane and Dr. Niles Crane from the 1990s television show, Frasier.
I read the book at the suggestion of my brother.
Bush also recognized that the development of professional researchers from the pool of likely undergraduates and high school students of that year 1944 would take another six to ten years or more. Millions of men and women were in the military, waiting to be demobilized, while their academic careers had been interrupted. And it takes time to learn how to be a researcher. 


Bush insisted that these overarching federal grantors were to have few offices of their own. Most of them would continue in their own  individual career  positions while being reimbursed for time and materials invested in serving on the boards of federal research offices. Those offices would have few  laboratories of their own, turning instead to the universities and industries. Without them no advances would be possible. 

I was already familiar with the rubric here, that the government should fund “everything” because there is no way to know in advance what will pay off.  


PREVIOUSLY ON NECESSARY FACTS


Sociology is a Science 

Teaching Ethics to Student Engineers 

Why Evidence is not Enough 

Where All the Children are Above Average 


Monday, May 12, 2025

Official Innumeracy

Cutting tariffs by 115% means that everything gets a 15% subsidy, perhaps by a reduction in declared value. Secretary of the Treasury Scott Bessent certainly must know the difference. He went to Yale and worked for George Soros. I have to wonder why he did not correct his speechwriter. 


In other reports, the number was given correctly as “115 percentage points” to highlight the drop from 145% tariff to a 30% tariff for a net change of 79% downward on the American side. 


The wrong number was repeated by many news copiers ...

"One hundred percent" means "all of it."

... but was given the correct context by others. 


See, especially, The Detroit News.


PREVIOUSLY ON NECESSARY FACTS


The Success of the WEIRD People

Numismatics: History as Market 

The Art of Finance

Money as Press and Speech


Saturday, May 10, 2025

Brain Drain

Catching up on the weekends is difficult and I should have written this ten days ago when I first found the bifold handout in an engineering building on campus. Last night, I heard the term “brain drain” on NPR’s “All Things Considered.” I knew the phrase from the 1960s because of the foreign medical doctors living in our neighborhood near City Hospital (now “Cuyahoga County MetroHealth”). 



Long ago, when I was working for Kawasaki Robotics, one of the company officers said to me that he considered “international people” to be special in themselves, different from the people in their countries of origin.


On the way home last week with the handout in my kit bag it was pretty easy to guess that Hyundai was not the only multinational corporation recruiting at the University of Texas Austin, and that UT is not the only place that those companies are visiting. 


If you had come to America to earn a doctorate in engineering and you were not sure of your future status here, it would make sense to actively arrange your next port-of-call, rather than leaving that to an encounter not of your own planning. 


PREVIOUSLY ON NECESSARY FACTS


Anti-Intellectualism in American Life 


Teaching Ethics to Engineering Students 


ArmadilloCon 41 


Entrepreneurship 



Sunday, April 20, 2025

Albeit they possess the Might ...

Nonetheless, we have the will.

Last Tuesday evening (April 15), after arriving home, feeding the cats, and changing out of my work clothes, I opened Google News to discover Harvard's resistance to demands by  President Trump's administration. Columbia's capitulation was easy to retrieve and I quickly built the presentation which I posted that night. 

Driving in to work the next morning and commuting home that afternoon, I decided to send a donation to Harvard. Right now, the check is in an envelope with a cover letter and a printout of that blog post. I will drop it into a Postal Service branch along tomorrow's commute in and it will move to a USPS regional point after 11:30 AM. It took almost a week because my days begin at 4:30 AM and by 5:00 PM composing literature is difficult. Admittedly, the letter betrayed little erudition. Plain speaking is fundamental to technical communication, validating the importance of the narrative. After a few edits, the letter carried my message. 

Originally, the post launched with a bold blue Helvetica kicker: "TANSTAAFL: There ain't no such thing as a free lunch." After a couple of days of reading and reviewing, I edited that out because it was too much message without context and delivering those precepts and conclusions would have detracted from the impact of the post. Silence is golden. 

My point then (and now) is that university researchers always believed that government money came with no other requirements than honesty. After a submitted proposal is accepted, following the norms of research were all that was required. The political progressivism of academia was never challenged by the granting agencies which largely shared those assumptions--and when not, they still gave out the money, lest they deny a valid inquiry for an invalid motive. 

That began with Vannevar Bush.  "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." -- (https://en.wikipedia.org/wiki/Vannevar_Bush) As an inventor, and then director of the Office of Scientific Research and Development during World War II, Bush articulated well the fact that the ultimate rewards of original research are often not predictable at the moment of creation. So, the government should fund "everything" (within reason; subject to peer review). 

But there is no such thing as a free lunch. Finally, the government came to collect its due and what it wanted was less, not more. There was now a political price to be paid. The social agenda of the party in power is now the norm and there is no peer review. Lysenkoism and Aryan Physics were someone else's problems and now they are ours. 

Edward Jenner's small pox vaccines (1796) were predicated on over 50 years of general scientific reporting from Constantinople and other Asian entrepôts. This was the Enlightenment, the Age of Reason. Experiment, publication, discussion, and debate brought material progress which included the steam engine. But there was no theory of thermodynamics--and no germ theory of disease. For over 100 years, the "animicules" revealed by Anton Leeuwenhoek's microscope were accepted as a consequence of disease, rather than the cause. Common knowledge credits Louis Pasteur, Joseph Lister, and others with the proofs, but ahead of them, in 1847, John Leonard Riddell of the New Orleans Medical College argued well. (NecessaryFacts here .) 

Does inoculation have unintended consequences? How could it not? Exploring those, understanding them, and building a theory that can be tested is a scientific project. 

"Cloudy Nights" is a discussion board for amateur astronomers. Chatting about the recent discovery of dimethyl sulfide in the atmosphere of an exoplanet, I pointed out that DNA can edit and repair itself. My current library here in my office includes Genetics for Dummies. I make no pretense. And that is just one reason why I am not the U.S. Secretary of Health & Human Services.

PREVIOUSLY ON NECESSARY FACTS

Saturday, April 19, 2025

Bill Gates’s Source Code

Source Code is the title of Bill Gates’s autobiography. It also the eponym for the work that he, Paul Allen, and Ric Weiland did for Ed Roberts’s Altair 8800. Written on a teletype connected to a Digital Equipment PDP-10, their first task was to create a simulator of the Altair 8800 on the PDP-10. Then they wrote the source code for Altair BASIC. The BASIC interpreter was the product that Gates and Allen promised Roberts. In legendary hacker style, they did the work in under a week in bursts of long overnight sessions. 


For myself, reading through it, I enjoyed contemplating the roots of modern computer programming but really understanding it at that level would have required more effort than they put into it. So, I left it like a trip to an art museum: spend time understanding the work, but I will never create anything like it.

 


Note that the nested line numbers along the wide left side show that the publication is an archive:. a file saved later as a new file.

 

https://images.gatesnotes.com/
12514eb8-7b51-008e-41a9-512542cf683b/34d561c8-cf5c-
4e69-af47-3782ea11482e/
Original-Microsoft-Source-Code.pdf
 

The source code is commented at the right. 

https://images.gatesnotes.com/
12514eb8-7b51-008e-41a9-512542cf683b/34d561c8-cf5c-
4e69-af47-3782ea11482e/
Original-Microsoft-Source-Code.pdf

Also, in the story from Bill Gates, they had some discussion about whether to create an interpreter or a compiler. BASIC was intended as an interpreter so that each line could be debugged while written and run instead of writing, compiling the whole program, and then debugging the inevitable errors, as with Fortran or Cobol. 

 

The power in the interpreter for learners is that feedback is immediate. It is also true that at some level of complexity and volume, having the entire program in a body is convenient and we spent hours reading and debugging long programs on accordions of greenbar paper and carrying around decks of punched cards. 


While it was possible to Save a program under a filename, the fact is that such resources were not often available for those high school and college learners of 1969 to 1989 because disk drive space was expensive. Today, I am going to the Apple store to pick up a new iMac with a terabyte of onboard memory. When I took Fortran in 1976 at Lansing Community College, the whole town - Michigan State University, General Motors, and the State of Michigan - did not have a billion billion bytes of storage. 

 

PREVIOUSLY ON NECESSARY FACTS

Fortune Cookie in Hex Code 

John Kemeny Knew: We Shall Have Computed 

BASIC: Turing’s Truth 

Claude M. Watson 

 

Monday, April 14, 2025

Your Public Library

You can learn anything at a library. Schools only teach you what they want you to learn. We now enjoy the “Library of Things” which lends musical instruments, weaving looms, badging machines, cameras, audio recorders, 3-D printers, telescopes, microscopes, etc., etc. 

 

In some sense this has always been true. Growing up in Cleveland, Ohio, in the 1950s and 60s, the public library catalogs included sound recordings and cinema films. The main library had a special Typewriter Room. The main library also had a large room for Patents and it was usually pretty busy. (A friend of mine from a patriotic group said that many of the guys in there were Russian spies.)


The South Branch Library 3096 Scranton Rd, Cleveland
Pretty much as I remember it. 
 

When I returned to Cleveland in 1996 to write for an information audit project, I applied for a local card. Proof of residency was a bit of a challenge but they did accept three postmarked letters sent to your home. So, I wrote to the President of the United States, the Secretary General of the United Nations, and His Holiness in Rome, and told them that they were doing a great job. (I included $5 for the Pope.) I took the replies to the library and got a card.

 

The South Branch Library today.
Clark-Fulton is one of the city’s poorer communities,
with below-average levels of educational achievement and
median household income ($22,900 compared to
about $25,300 for Cleveland as a whole).
More at https://case.edu/ech/articles/c/clark-fulton
 
Today's South Branch Library features a music studio.

I have several library cards, one for my hometown outside of Austin, another for a nearby library in the same county—turns out they are in the same consortium—the City of Austin, and the University of Texas. I got the UT card as soon as I could when I moved here in 2011. To do that, I needed a TexShare card (which I still have) honored by all public libraries in the State of Texas. That only required six months of “good patronage” (no outstanding fines or fees). Now that I work at UT, I still rely on the TexShare card, for example, as my gateway to the City of Austin card now that I live in another tax district. In 1992, I served as a delegate from the Lansing, Michigan, library community to the White House Conference on Libraries and Information Services. They gave us a tour of the Library of Congress which came with a very special courtesy borrower’s card. 

 

You really need only one library card. They are all members of consortia and can let you borrow books from other libraries via Interlibrary Loan. Speaking “I-L-L” to a librarian is a magic spell. 

 

About the time that Tim Berners-Lee was inventing the Internet,  I was researching computer viruses with an online database at my community college library. A search returned Fred Cohen’s 1985 doctoral dissertation and the library arranged for me to borrow a copy of it via Interlibrary Loan. 

Formerly the Main Library in what is now the Administration Building,
the Life Sciences Library at UT-Austin does not get much use.
Whenever I ask a student for their ID, I am told that they never carry
one because they never use it. Asking them about going to the library, 
I was told, "Everything is online."
The life science stacks are actually wrapped around the staircase
of the Texas Tower, much like nucleotides.
 

Five years later, we were living in a village of 3,000 in central Michigan and the library at the county seat was subscribed to the OCLC database. Researching numismatic topics, I happened upon a Science News article about a new book on ancient clay tokens and the origin of writing. I began corresponding with Denise Schmandt-Besserat

 

Libraries are supported by property taxes which means that you typically must live within the tax district to get a card. However, some libraries in metropolitan areas are more flexible. In Farmington Hills, Michigan, one of the suburbs along the automation on-ramps of Detroit, the library recognized that businesses pay property taxes, too. So, anyone employed in Farmington Hills could apply for a library card. Here in Austin, anyone with a child enrolled in any school (public, private, or daycare) within Travis county can apply for a City of Austin library card. 

 

In addition to honoring the TexShare card, the University of Texas extends special borrowing privileges to members of the TexasExes association of university alumni and other athletic supporters. Any self-defined sentient can join using a few mouse clicks. 


Entrance to the Scholars Lab at the UT Austin
Perry-Castañeda Library,
completed for Academic Year 2024-2025.

By comparison and contrast, when we lived in central Michigan, as a taxpayer and resident of the State of Michigan, I held a Michigan State University courtesy card for many years and it was a great help. (Among the many books I borrowed for various projects was The Man Who Found the Money: John Stewart Kennedy and the Financing of the Western Railroads by Saul Engelbourg and Leonard Bushkoff. I also taught myself to read Tibetan.)  However, when we lived in Ann Arbor, the University of Michigan had no similar program. That being so, it remains that any civil, urbane, or polite person is allowed (even encouraged) to visit and read (or etc.) within any public library in the United States. 

 

PREVIOUSLY ON NECESSARY FACTS

Libraries of the Founders 

Innovation and Discovery 

Another Example of Unlimited Constitutional Government 

Library Telescope Project 

Annular Eclipse 14 October 2023 

Copy Rights and Wrongs 

Crimes of Conscience: Antigone and Stealing from the Public Library 


Sunday, April 13, 2025

James Weiss’s Hidden World

Even though we moved from Travis County to Hays County, I maintain a City of Austin Public Library card because one branch is very convenient on the way home from  grocery shopping. Browsing the life sciences stacks around Dewey Decimal 570, I found The Hidden Beauty of the Microscopic World by James Weiss. I renewed it twice. It was easy enough to flip through the pictures. Then, I made the time to read the story. 

The Hidden Beauty of the Microscopic World is a picture book but the author does deliver an informative narration, nicely balanced between technical correctness and common readability without the gee-whiz and golly of so much populist science. Weiss shares his own diary of discoveries.

 

The Hidden Beauty of the Microscopic World
by James Weiss. London: Watkins Press, 2021
.


Weiss says little about himself, other than he was living in Poland and on a very limited budget when he took an active interest in the microscopic world. I infer that he was at university and this new hobby was an extension of his classwork because he credits professors in the frontispiece. He gathered up his zlotny and bought himself a binocular microscope and began his new journey. 


Laxodes karyorelictea
 

Weiss collected samples from ponds, streams, and the Vistula river, and from trees, soils, and other places around. In addition, he kept a tank of water into which he put many of his samples after photographing them. From that he also harvested targets for study as the ecosystem developed and evolved. 

 

Lacrymaria olor

As Weiss honed his methods he settled into a presentation style. Except for the subject displayed, the pictures all look very much alike. Paramecium, euglena, or tardigrade, everything is very green and sometimes a little out of focus away from the center. There are  few opposite contrast dark lightings and no stains. 

Paramecium at top is infected with
bacilli. That kind of symbiosis may be the
source of our mitochondria.

Darks are an old technique that reveal other features of the object by passing less light through them. I discovered the same thing at age ten with my own Tasco microscope: use the back of the mirror as the reflector. Somewhere in a box is a snapshot of a salt crystal taken with my mother’s Kodak 828 Pony.


Must show a Tardigrade, of course.

James Weiss served as a writer and researcher for the MicroCosmos channel on YouTube which ran from 2019 through 2024. 



They produced 346 videos and attracted over 900,000 subscribers and even sold their own brand of binocular microscope and a soundtrack before closing up and moving on.

 

PREVIOUSLY ON NECESSARY FACTS

Before Darwin 

A New Microscope 

Stem Cell Collection 

Biobash: Chamber Replicates Success

From Texas to the Moon with John Leonard Riddell 

Epigenetics and Evolution 

Microscopy (again)