If you look closely at these lovely animals, you’ll see that they’re blinking. This is another one of my collages, created for a collage-making contest on Steemit. I wish I could share what some of the other participants in the contest came up with. Some entries are absolutely brilliant.
The contest, edition #20, is in progress right now. I haven’t got a chance of winning, but that’s not why I enter. I enter because it’s fun. Writing uses one set of muscles. Creating a picture, coming up with a concept and putting all the elements together, that calls on another set of muscles.
I just love looking at the animals in my collage, who are looking back at me. The picture is made of three parts. The wistful animal at the top was provided by @shaka, who runs this contest most weeks on Steemit. The lamb was taken from a Pixabay picture, and the resting cattle were from another Pixabay pixture. The hard part was getting the grass from the separate pictures to blend. I used GIMP (photo manipulation program) to do that.
If you’ve read this far, you deserve a treat. So here it is, a video of a sweet, very young goat that really wants to get another pet under the chin:
Some of the most challenging blogs I’ve written on Steemit have been about science. Usually I pick a topic with which I have passing familiarity. Then I hit the books (or Google Scholar) and study. This was the case with the blog I’m posting today. I think it turned out rather well. At least I achieved what I set out to do. I hope at least few people read this blog, and enjoy it.
Democritus (460-370 BC) is considered to be one of the first ‘atomists’. He postulated the existence of a basic unit of matter, and called it ‘atomos’. Many centuries later, in the nineteenth century, John Dalton, (the “Father of Chemistry”,) proposed a remarkably similar concept of the atom–and he used the word ‘atom’ to describe what he envisioned.
And yet, despite the presumed collegiality between scientists, there
have been squabbles–downright feuds–throughout history about sharing
information and receiving credit for breakthroughs. These disagreements
have stained the records of more than one luminary. What are the rules
of scholarship in science? How does one share and not encroach?
Louis Pasteur, and the Hunger for Recognition
Public domain picture
Louis Pasteur’s name is probably one of the most recognizable in science. We’re all familiar with Pasteurization. The rabies and anthrax vaccines–these are both credited to Pasteur. However, there seems to be another, less well-known side to this scientist’s biography.
In 1995 a Princeton University professor, Dr. Gerald I. Geison, published a book
in which he described Pasteur as having a less than collegial approach
toward scholarship. According to Geison, when Pasteur claimed credit
for developing the anthrax vaccine, he was actually appropriating the
research of a competitor, Jean-Joseph Toussaint.
Pasteur, Shown with a Rabid Dog and a Vial of Rabies Vaccine
This file comes from Wellcome Images, a website operated by Wellcome Trust, a global charitable foundation based in the United Kingdom. Used under a CC 4.0 International license
One of Pasteur’s more discrediting rushes toward fame was his use of the rabies vaccine on nine-year-old Joseph Meister. Joseph had been bitten by a rabid dog. The parents begged Pasteur to use the vaccine, as yet untested on humans. Pasteur assured them that the vaccine he was about to use had been tested on many dogs. He lied. His notes reveal that a similar vaccine had been tested but not the one he used on Joseph. Everything worked out fine, but Joseph Meister and his parents were unwitting allies in Pasteur’s ambition to be first.
In The Subjectivity of Scientists and the Beysian Approach, authors James Press and Judith Tenur, explain that Pasteur wanted to be credited with priority
in his work. In the science community, priority means being first. It
means that the scientist has made an original, unique contribution.
Being first means that a scientist will be mentioned in history books,
and will win prizes.
Discovering the Structure of DNA
The issue of priority was at the heart of one of the most
consequential scientific advances of the twentieth century: the
‘discovery’ of the double helix, the structure of DNA. History shows
that one photo provided the final key to unraveling the secret of DNA’s
structure. Who took that photo? Who owned the rights to that picture?
How did Watson and Crick–credited with unraveling the secret of DNA’s
structure–get their hands on this very consequential photo? Who
ultimately deserved credit for being ‘first’?
Before this historic photo was produced, theories about the possible
structure of DNA abounded. Several researchers were exquisitely close to
solving the puzzle. The image in the photo–characterized ever after
as Photo 51–was captured by using highly specialized technology, x-ray
A review of the drama surrounding Photo 51 offers some insight into the issues of priority, attribution, and shared knowledge.
Credit Jeff Dahl. CC 3.0 Unported license
This is actually not Photo 51, but the image does show the kind of impression that can be captured through x-ray crystallography. What this picture shows is the x-ray diffraction pattern of a SARS enzyme. I cannot show you the original Photo 51 here because it is copyright protected. However, follow this link and you can view the famous photo.
The story of Photo 51 illustrates the tension that can and does arise
between scientists sometimes in the race to achieve priority.
The setting for the drama was England, in two research centers: Kings
College and Cambridge University. The players: Francis Crick, Rosalind
Franklin, Raymond Gosling, James Watson and Maurice Wilkins.
Cambridge and Kings College are so close to each other, that it’s no
surprise some of these researchers had worked together. However, the
critical link between Cambridge and Kings College in the instance of
Photo 51 turned out to be Maurice Wilkins, who worked with Rosalind
Franklin at Kings, and then moved over to Cambridge, where he worked
with James Watson and Francis Crick.
Maurice Wilkins, With an X-Ray Diffraction Camera He Developed
Public Domain photo: US gov’t
As I read through the obituaries of the various personalities in this
story, different versions of the events were presented. However, one
element was unavoidable, at least in the bios of several: the urge to
get credit, to be first, was a prime motivation.
Here’s the broad outline of events: Wilkins was a researcher at Kings
College, where he worked at perfecting x-ray diffraction in the hope of
unraveling the mystery of DNA. During Wilkins’ tenure, Franklin was
taken on to work in the same area of research. Gosling, a PhD student,
was assigned to be Franklin’s assistant. Together, Franklin and
Gosling, using x-ray crystallography, captured a clear, long–sought
image of DNA–the historic Photo 51. This image revealed, indisputably,
the double-helix structure. It was actually Gosling who took the
MRC Laboratory of Molecular Biology: CC 4.0 International license
This very important photo came into Wilkins’ possession. He
recognized its significance. Without telling Franklin or Gosling (this
part is undisputed), he brought Photo 51 to Watson and Crick. This gave
them the missing piece to the puzzle they had been working on. They
published their findings: a description of DNA’s double-helix
structure. Neither Watson nor Crick attributed the photo to Franklin.
Neither did Wilkins.
Watson, Crick and Wilkins eventually shared the 1962 Nobel Prize in
Physiology or Medicine. None of them mentioned Franklin, or Gosling.
Not until Watson published his memoir, The Double Helix
did Rosalind Franklin become known to the public. And that only
happened because Watson’s portrayal of her in his book was so
mean-spirited that it drew criticism from colleagues, including Crick
and Wilkins. As a matter of fact, there were such strong objections to
the book that Harvard University Press, which had originally agreed to
After the role of Franklin, and to a lesser extent, Gosling, became known, a London stage play and TV series were created based on the story.
Raymond Gosling, in His Later Years
David Ruben, CC 3.0 Unported license
Raymond Gosling went on to have a distinguished career in medicine and was credited with making significant contributions to the field of diagnostic radiology.
While the outline of events surrounding Photo 51 seem clear, the
story gets ambiguous in parts. Where does an idea originate? Who has
the right to the results of research? Was it Wilkins’ ideas and
research that enabled Franklin to take Photo 51? Were earlier photos
that he took progenitors of Franklin’s photo? Was Wilkins entitled to
Franklin’s photo because he had been working in the same research
facility on the same technology (radioactive crystallography) that gave
rise to it?
There’s another piece to this drama that adds to puzzlement over Watson’s role.
It turns out that Watson had attended a lecture
given by Franklin, at which she described her work and her
interpretation of the images she had captured. Later on, Watson said he
hadn’t paid attention during the lecture.
National Institutes of Health Photo: public domain
While he has been the target of much criticism in his life, not only for the Franklin affair but also for charges of racism, he has also been willing to stand on principle. While at Cold Spring Harbor (NY, USA) he resisted the policy of patenting the human genome. He believed that the human genome belonged to the people of the world, and not to nations. He lost his post at the laboratory over this issue.
Science as a Collaborative Discipline and the Issue of Priority
Throughout history, the urge to be first has spurred research. This
was true when the Curies were investigating radioactivity. It was a time
of great excitement and activity in science. Within the span of a few
years, Roentgen, Becquerel and the Curies
all investigated and worked on the mystery of radiation. They learned
from each other’s work and each strove to be the first to make a
breakthrough. Ultimately, the Curies ended up sharing their 1903 Nobel
Prize in physics with Becquerel.
In what is considered a classic paper
on priority Robert Merton analyzes the sociology of science. Merton
states that “Science, with its emphasis on originality, and its
assigning of large awards for originality, makes recognition of priority
uppermost.” He explains that, unlike in other areas of ownership, once
a scientist has shared knowledge, the scientist no longer owns it, so
that “property rights get whittled down to just one thing: recognition.”
Merton concludes that because a scientist’s only property rights, in
the end, are focused on this one reward, recognition, the importance of
priority becomes paramount, and even distorted.
Public domain: 1640
A famous argument over priority arose between Galileo and a Jesuit priest, Christoph Scheiner. Each claimed to have been the first to discover sun spots. Some historians believe this dispute added to Galileo’s difficulties with the Catholic Church.
Patents, Copyrights and Open Source
Distinctions Between Science, Commercial Research and Open Source
In an era when living organisms have been patented, it’s a tricky business separating science scholarship from commercial endeavors. An organization, the IEEE tries to do just that. In a paper entitled, “Patents and Scientific Papers: Quite Different Concepts”,
the IEEE describes scholarship that leads to copyright and trademark as
being motivated by a desire to conceal, whereas pure science
scholarship strives to explain everything clearly. Another distinction
the organization makes is this: patent and copyright endeavors tend to
be “greedy”, while pure science endeavors tend to be “generous”. If we
think about the many battles throughout history over priority, we might
view these distinctions as not exactly precise.
A less ambiguous distinction might be found between the open source
movement, and the other two areas of endeavor. Open source authors seek
neither priority nor compensation. Their contributions are often
anonymous. For example, all the blogs I write for Steemit, are drafted
in an open source program, Open Office. I’ve no idea to whom I owe a debt for this great service. And, when I format pictures, I use GIMP,
another open source program. My benefactors, once again, are unknown
to me. Open source culture not only allows me to research and function
without cost, but it also allows me to share what I discover.
According to opensource.com,
the open source movement began at MIT in the 1970s when a programmer,
Richard Stallman, found he did not have access to essential software to
fix a malfunctioning printer. The open source culture is motivated by
intellectual growth and sharing.
Please Note: all images are either in the public domain or are CC licensed. The label for each is on the photo itself, and also added underneath. Can’t be too careful 🙂
Obituaries (As of this writing, James Watson is still alive)
Yesterday I promised to blog more on WordPress, and so here I am, with another blog that I posted on Steemit a couple of months ago.
Steem is a crytpocurrency, and Steemit is the social networking platform that uses Steem as a form of rewards. That’s a nice incentive to blog, but as you can see from the post below, I put far more effort into my blogs on Steemit than the small reward merits. This post was written for one of the many contests that you can find on the Steemit platform. The contest is very special for me, because I’m not an artist and yet I get to play around with art. The name of the contest is Let’s Make a Collage (LMAC). Each week (most weeks, anyway) the contest sponsor, @shaka gives the community an original photo to play with. Out of that photo we are supposed to make a collage, using only copyright-free elements. Most of the people who participate are graphic artists. Not me. I failed art in the eighth grade, but @shaka welcomes my participation anyway.
Without further ado, please enjoy (!) my evident enthusiasm below. If you follow the link, you can see what others did in this edition of LMAC.
When I began to imagine ideas that might work in this picture, I recalled the early sixteenth-century triptych, Garden of Earthly Delights, by Hieronymus Bosch. Every inch of Bosch’s painting is filled with phantasmagorical details. The three panels that make up the piece tell a story: creation, fall from grace, and damnation.
The Garden of Earthly Delights
Panel One, Upper Left Portion
Here we see the Garden of Eden. This is only the upper half of Panel One. The lower half shows God introducing Adam to Even. The theme is innocence. Light and beauty prevail.
Once again, only the upper portion of the panel is shown here.
This is the largest of the three panels. Bosch does not spare us. He
shows humanity depraved, insatiable, consumed by vice. Confusion and
When I look at this panel (only the upper portion is shown here) I think of Dante’s Inferno. This is hell. It seems the damned are consumed by the appetites that drove them in life. Hell’s residents prey upon each other. Darkness and chaos prevail.
One well-known image from the lower portion of this panel is of a pig wearing a nun’s veil.