Category Archives: History of Science
20th-Century creationism and racism
(re-post from 3 Quarks Daily): Henry Morris, founding father of modern Young Earth creationism, wrote in 1977 that the Hamitic races (including red, yellow, and black) were destined by their nature to be servants to the descendants of Shem and Japheth. Noah was inspired when he prophesied this (Genesis 9:25-27) . The descendants of Shem are characterised by an inherited religious zeal, those of Japheth by mental acumen, while those of Ham are limited by the “peculiarly concrete and materialistic thought-structure inherent in Hamitic peoples,” which even affects their language structures. These innate differences explain the success of the European and Middle Eastern empires, as well as African servitude.
All this is spelt out in Morris’s 1977 book, The Beginning of the World, most recently reprinted in 2005 (in Morris’s lifetime, and presumably with his approval), and available from Amazon as a paperback or on Kindle.
Morris is no fringe figure. On the contrary, he, more than any other individual, was responsible for the 20th-century invention of Young Earth “creation science”. He was co-author of The Genesis Flood, which regards Noah’s flood as responsible for sediments worldwide, and founded the Institute of Creation Research (of which Answers in Genesis is a later offshoot) in 1972, serving as its President, and then President Emeritus, until his death in 2006. Read the rest of this entry
This weekend sees the 93rd anniversary of the Scopes Trial, and I am reposting this and its companion piece to celebrate.
I would point out two things. One is that the actual William Jennings Bryan was nothing like the ogre of Inherit the Wind, which was an allegory of McCarthyism. The other is how remarkably well the scientific evidence has stood up to almost a century of examination. There is even a mention, based on serological evidence, of how closely related whales are to hoofed land animals.
Darrow: Did you ever discover where Cain got his wife?
Bryan: No, sir; I leave the agnostics to hunt for her.
Both sides, I will argue, were long-term loses in this exchange. But why were such matters being discussed in Tennessee court of law in the first place?
Part 1: the story so far: An extraordinary case indeed, where a school teacher, with the encouragement of his own superintendent, volunteers to go on trial in the State court for the crime of teaching from the State’s approved textbook, and where that same superintendent will be the first witness called against him. And where a mere misdemeanour case, with a maximum penalty of $500, could attract the participation of William Jennings Bryan, former US Secretary of State, and Clarence Darrow, America’s most famous trial lawyer and an agnostic.
In the run-up to the case, we even have the…
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This is for a planned wide-audience writing project on evolution, in which I pre-empt (rather than respond to) creationists’ counter-arguments, such as their downplaying of historical science. I would greatly value comments on this approach.
There are sciences, such as physics and chemistry, where we can perform experiments. There are other sciences, such as the science of planetary motion (and astronomy in general) where we cannot do this, but we can still carry out repeated observations in well-controlled circumstances, and devise theories with whose help we can make definite predictions. All of these are what I will call rule-seeking sciences. At the other extreme, we have sciences such as palaeontology and much of geology, which one might call historical sciences.1 With these, the aim is not so much to establish general rules, as to unravel and explain the specifics of what happened in the past. It is usual to regard the rule-seeking sciences as the most rigorous, to which the others should defer. This shows a deep misunderstanding of how science works, and, time and time again, when historical and rule-seeking sciences have come into conflict, it is historical science that has triumphed.
Yes, Bishop Wilberforce really did ask TH Huxley, “Darwin’s bulldog”, whether he would prefer an ape for his grandfather, and a woman for his grandmother, or a man for his grandfather, and an ape for his grandmother. And Huxley really did say that he would prefer this to descent from a man conspicuous for his talents and eloquence, but who misused his gifts to ridicule science and obscure the light of truth. This and more at the very first public debate regarding Darwin’s work on evolution, only months after the publication of On the Origin of Species.
The debate took place at the May 1860 meeting of the British Association for the Advancement of Science. The actual exchange is whitewashed out of the account of the meeting in the gentlemanly Athenaeum, leading some historians to wonder whether it really occurred, but a recently rediscovered contemporary account places the matter beyond doubt. What I find even more interesting, however, is the way in which argument and counter-argument between Wilberforce and Huxley, and between other supporters and opponents of the concept of evolution, prefigure arguments still being used today.
Science does not have a separate special method for learning about the world, the “scientific method” as taught in schools is a damaging illusion, and the falsifiability criterion has itself been falsified
Below, R: How not to; “The Scientific Method”, as inflicted on Science Fair participants. Click to enlarge
Consider this, from a justly esteemed chemistry text:
Scientists are always on the lookout for patterns.… Once they have detected patterns, scientists develop hypotheses… After formulating a hypotheses, scientists design further experiments [emphasis in original]
Or this, from a very recent post to a popular website:
The scientific method in a nutshell:
1. Ask a question
2. Do background research
3. Construct a hypothesis
4. Test your hypothesis by doing experiments
5. Analyze your data and draw conclusions
6. Communicate your results [emphasis in original]
Then, if you find yourself nodding in agreement, consider this:
Since a scientific theory, by definition, must be testable by repeatable observations and must be capable of being falsified if indeed it were false, a scientific theory can only attempt to explain processes and events that are presently occurring repeatedly within our observations. Theories about history, although interesting and often fruitful, are not scientific theories, even though they may be related to other theories which do fulfill the criteria of a scientific theory.
If you are familiar with the creation-evolution “controversy”, you may well suspect that last example of being so much creationist waffle, intended to discredit the whole of present-day geology and evolutionary biology. And you would be right. This quotation is from Duane Gish, a major figure in the twentieth century revival of biblical literalist creationism, writing for the Institute of Creation Research.1
Such nonsense isn’t funny any more, if it ever was. The man who may very soon find himself President of the United States is an eloquent spokesman for creationism.
And yet Gish’s remarks seem to follow from the view of science put forward in the first two excerpts. What has gone wrong here? Practically everything. Read the rest of this entry
Catastrophism versus gradualism; this controversy was laid to rest by TH Huxley in his 1869 Address to the Geological Society, but UK Young Earth Creationists persist in parading the corpse as if it presented a living challenge to current thinking. Perhaps it appeals to their absolutist binary mindset.
McIntosh himself is a member of the group mendaciously mislabelled Truth in Science, which distributed the equally mendacious neo-creationist tract Exploring Evolution to UK schools some years ago, and is an author of the error-saturated Origins, Examining the Evidence, published by that group. BCSE has published a detailed review of Exploring Evolution here.
This piece by my friend, the geologist historian Anglican priest Michael Roberts, will tell you more about McIntosh’s writing than you wish to know, but will convey a wealth of fascinating geological and historical information in the process.
THE GEOLOGY OF GENESIS FOR TODAY
One of the best selling British creationist books is Genesis for Today by Andy McIntosh, which is now in its 5th edition. https://www.dayone.co.uk/products/genesis-for-today
Most of the book is a popular exposition of Genesis 1 to 11 – and some of it I agree with, but not his insistence that it is literal history.
In Genesis for Today McIntosh gives three scientific appendices, which are much the same in the 1st and 5th editions. I could either go through and nit-pick his geological errors or consider them under main headings. I have chosen the latter.
Most would think that a professor in a scientific discipline at a leading university (with a first-rate geology department) would be able to make a reasonable showing on geology.Many amateurs and non-geologists I’ve met in geological societies have a clear grasp.
From the whole of his book, other writings and…
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I just came across this piece by John Gribbin, interesting for many reasons.
Glasgow University started awarding degrees to women in 1892; contrast Cambridge University’s 1948.
Auguste Comte, 1835: “We will never be able to determine the chemical composition of the stars”.
1802, Wollaston observes Fraunhofer lines
1814, Fraunhofer independently observes Fraunhofer lines. Perhaps a reader can tell me why they are named after Fraunhofer, not Wollaston
1859, Kirchhoff (of circuit laws fame) and, independently, Bunsen (of Bunsen burner fame) match Fraunhofer lines to atomic spectra, infer chemical composition of stars
1868, Lockyer correctly identifies third solar Fraunhofer line in “sodium yellow” region as due to a new element, names it “helium”
1892, Glasgow University starts awarding degrees to women
~1923 (see below), Cecilia Payne (later Payne-Gaposhkin) completes studies at Cambridge, but cannot formally graduate because she is a woman
1925, Cecilia Payne gains Ph.D. from Radcliffe; unravels highly complex (see below) Fraunhofer lines of stars; shows that, contrary to all then current expectation, stellar composition is dominated by hydrogen and helium
1948, Cambridge University starts awarding degrees to women
Posting this in response to a question I was asked. It is essentially an extract from my book 13.8
Cecilia Payne won a scholarship to Newnham College, Cambridge (the only way she could have afforded a university education) in 1919. She studied botany, physics and chemistry, but also attended a talk by Arthur Eddington about the eclipse expedition on which he had famously “proved Einstein right” by measuring the way light from distant stars was bent by the Sun. This fired her interest in astronomy, and she visited the university’s observatory on an open night, plying the staff with so many questions that Eddington took an interest, and offered her the run of the observatory library, where she read about the latest developments in the astronomical journals.
After completing her studies (as a woman, she was allowed to complete a degree course, but could not be awarded a degree; Cambridge…
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Archaeologists are puzzled by the significance of a cuneiform tablet dating to around 1400 BCE, recently discovered during excavations in Sumeria. A tentative translation, still controversial, is as follows:
“From Moses, General Secretary of the Brickmakers Union, Land of Goshen, greetings.
From my measurements of the sedimentology of the Nile Delta, I estimate that the river has been depositing sediment there for many tens of thousands of years. Concerning the origin of mankind, I am now convinced that we, the jabbering creatures of West Africa, and the knuckle-walking giants who live beyond Numidia are different species of the same family.
However, You-Know-Who has told me to come up with a simplified version of the story, which my members will be more capable of understanding.
I wonder if there is anything suitable among your own traditional mythologies. In particular, since the Internet has not yet been invented, can you send me by camel post a preprint of Enuma Elish. And if possible, an advance copy of your pending publication, The Flood of Gilgamesh. Read the rest of this entry
I am published in Muslim Heritage.
Islamic Foreshadowing of Evolution (full article here).
Gloriously illustrated by the Muslim Heritage editorial team; so much for the common impression that Islam forbids representational art.
I briefly describe present-day evolution science, and why the evidence for this is considered overwhelming, having earned endorsements from national academies worldwide, including the academies of several predominantly Muslim countries.
I show how Muslim thinkers (especially Al Biruni and Ibn Sina) went beyond Aristotle’s mere assertion that the Earth is old (for Aristotle, infinitely old), by observing and discussing fossils and sediments in an unmistakably scientific manner. I also discuss widespread claims that Islamic scholars had anticipated modern evolutionary thought, and come to the sad conclusion that these are not warranted. What is being described, by sources as diverse as the poet Rumi, the Ikhwan al-SafaI (Brethren of Purity, 8 – 10 C CE), and the pioneer social scientist Ibn Khaldun in 1377 CE, is the Great Chain of Being, derived from Aristotelian thought, and represents stages of development, but does not imply common descent, or change over time. I also look at the claims made on behalf of al Tusi, but fear that these will not stand examination.
The one clear example that I do find of anticipation of the central ideas of mutability of species and common descent comes from al Jahiz’s delightful Kitab al-Hayawan (Book of Living Things, 9 C CE), where among much other interesting material (though the story of birds cleaning crocodiles’ teeth is, alas, suspect) he correctly suggests common ancestry for wolves, dogs, and foxes.
I would be delighted to hear of other examples, provided these are accompanied by links to reliable translations (I regret that I cannot read Arabic or Persian) of the original material. I am of course aware of a great deal of twentieth and twentyfirst century literature that makes such claims, but on examination I have so far found these to be simply back-projection. We must also remember that earlier thinkers must be judge in the context of their own times, that they were unaware of the significance that observations would require at a later stage, and that to judge them according to how well they happen to agree with us, with our vastly expanded knowledge base, is unhistorical and, indeed, patronising.
On the relationship between evolution and Islam, I have this to say:
It is not my place to discuss this. I will merely point out that debate between those who accept and those who reject evolution can be found within all the Abrahamic religions, with discussion hingeing on the ways in which the ancient sacred text should be interpreted by a modern reader (Marwa Elshakry, of Columbia University History Department gives a scholarly account1). There are those who protect traditional interpretations by rejecting evolution, but such rejection carries a high cost since it creates a conflict between faith and worldly knowledge. And there are those who attempt to evade this conflict by denying the plain scientific facts; here the cost is even higher. There was a recent vigorous discussion of these topics organized by the Deen Institute,2 and the scientific academies of Bangladesh, Egypt, Indonesia, Morocco, Pakistan, Palestine, Turkey and Uzbekistan have joined others worldwide in affirming evolution.3
On the Muslim Heritage Facebook page, my article has received over 2000 “likes”. I am grateful to the editorial staff of Muslim Heritage for inviting me to contribute this article, and to Ehab Abouheif, Jim Al-Khalili, Glenn Branch, J. E. Montgomery, Cem Nizamoglu, Rebecca Stott, and Douglas Theobald for helpful discussions.
I will be posting a fuller summary of my rather lengthy article in due course.
1] Marwa Elshakry, Reading Darwin in Arabic, 1860-1950, University of Chicago Press, 2013.
2] OmarShahid.co.uk: “Muslim leaders urge Islamic community to rethink evolution theory” by Omar Shahid
3] interacademies.net: IAP on the Teaching of Evolution