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I came across this lecture by R.D. Hanson, given in May 1849 and printed in the South Australian Register a week later as Mr Hanson's admirable Lecture on "The Theory of Development, as illustrative of the History of Creation," delivered last week at the quarterly conversazione of the South Australian Library and Mechanics' Institute. (The text has been scanned as part of the National Library of Australia's online Trove collection, where members of the public can participate in cleaning up the OCR errors.) The text contains the following passage:
"These facts form the materials from which different individuals have from time to time endeavoured to construct a natural history of creation. One of the first who attempted to deduce a theory from these facts was Lamarck — for we may pass over the speculations of Manthodds, who derived the human race from a family of apes, who, getting rid of their tails, and by some undescribed process turning their hind hands into feet, continued to acquire reason and language, and the ideas of morals and religion." (My emphasis)
The scanned image of the article is a little blurry, so I can't make out whether Manthodds is the correct spelling; or perhaps there might even have been an error in the original typesetting - but I can't find any reference to this name (or various permutations thereof) using Google, or in the limited hardcopy sources available to me. Perhaps he's a minor figure now overlooked by modern historians; but I'm curious whether anyone can shed any light on this. Cheers, Bahudhara (talk) 15:46, 27 July 2012 (UTC)
The blurry "Manthodds" and the mention of ape ancestry rather suggests Monboddo. . . dave souza, talk 16:32, 27 July 2012 (UTC)
Yes, and the ideas expressed seem very typical of Lord Monboddo. Rusty Cashman (talk) 18:55, 27 July 2012 (UTC)
Thanks for that, it does fit in, particularly as Hanson's background in the law must have made him familiar with Monboddo. Incidentally, it's not really surprising to find Hanson giving a such a lecture in Adelaide, just a dozen years after the founding of the colony of South Australia - it was a free settlement without convicts, based on the theories of Edward Gibbon Wakefield, and it attracted quite a few religious frreethinkers, becoming known as the "paradise of dissent" and the "city of churches". Cheers, Bahudhara (talk) 03:56, 28 July 2012 (UTC)
I've managed to get access to the 1941 Zirkle paper we'd cited, and it doesn't fully support what was said. It does give Zirkle's opinion that al-Jahiz describes the struggle for existence, but the quoted passage gives a rather odd view of that struggle so I've given extensive extracts. Perhaps that can be reduced while remaining clear that this doesn't much resemble the views of Malthus, de Candolle or Darwin. Having looked at this discussion, I've deleted stuff which seems to be sourced via newspaper articles from a wikipedia quotation originally based on a radio interview with Gary Dargan, a palaeontologist and a practising Muslim. Not a scholarly source. . dave souza, talk 20:58, 26 June 2013 (UTC)
Darwin tried to answer this question from the standpoint of the primitive understanding of science at that time. According to the French biologist Chevalier de Lamarck (1744-1829), who lived before Darwin, living creatures passed on the traits they acquired during their lifetime to the next generation. He asserted that these traits, which accumulated from one generation to another, caused new species to be formed. For instance, he claimed that giraffes evolved from antelopes; as they struggled to eat the leaves of high trees, their necks were extended from generation to generation. Darwin also gave similar examples. In his book The Origin of Species, for instance, he said that some bears going into water to find food transformed themselves into whales over time.
However, the laws of inheritance discovered by Gregor Mendel(1822-84) and verified by the science of genetics, which flourished in
the twentieth century, utterly demolished the legend that acquired traits were passed on to subsequent generations. Thus, natural selection fell out of favor as an evolutionary mechanism. --Azreenm (talk) 16:27, 9 December 2013 (UTC)
You seem to have confused "use and disuse inheritance", as Darwin called it, with natural selection which does not require that imagined mechanism. While Darwin didn't know how favourable variations occur, he knew from research that [random] heritable variations occur, and those that are favourable are those most likely to survive – hence natural selection. The purposeful "self-help" aspect of Neo-Lamarckian inheritance made it popular around the start of the 20th century, but it was discredited when the modern synthesis between genetics and natural selection showed how mutations and Mendelian inheritance provided the variations and the system of inheritance that worked with natural selection. By the way, Darwin Online provides readilly accessible online copies and transcriptions of all Darwin's works, and Lamarck's main concept was of a drive to improvement, with heritable variations as a secondary mechanism. In some ways, Lamarck's concept had already been proposed by Darwin, and rejection by reputable scientists muted its impact. . . dave souza, talk 16:58, 9 December 2013 (UTC)
William Paley got it right...for a short while
William Paley actually appeared to consider something very close to the idea of natural selection, but rejected his own speculation in later paragraphs. It can be argued that he either invented the idea or discovered the idea, even though he ultimately preferred alternative explanations.
"...the eye, the animal to which it belongs, every other animal, every plant, indeed every organized body which we see, are only so many out of the possible varieties and combinations of being, which the lapse of infinite ages has brought into existence; that the present world is the relict of that variety: millions of other bodily forms and other species having perished, being by the defect of their constitution incapable of preservation, or of continuance by generation." [source info lost, sorry]
Powerful stuff, written before Darwin. --126.96.36.199 (talk) 08:45, 21 May 2014 (UTC)
Such reasoning would have been known to both Paley and Darwin as much older. Aristotle reports such arguments as already old in his time. I notice that your quote was reported on NYT. If you put quotes around the words and search on google you will find the original on archive.org and I think this is a wonderful example of why we should not cherry pick quotes, even if from the NYT. Here are the following words from Paley: Now there is no foundation whatever for this conjecture in any thing which we observe in the works of nature ; no such experiments are going on at present; no such energy operates, as that which is here supposed, and which should be constantly pushing into existence new varieties of beings. So it seem that like Aristotle, he was only describing an old theory that he disagreed with.--Andrew Lancaster (talk) 11:32, 21 May 2014 (UTC)
^Charles Darwin. The Origin of Species. Facsimile of the First Edition Harvard University Press, 1964. p. 184.