Monthly Archives: August 2009

Tautology 1b: Butler

So, upon further investigation I find that Samuel Butler, in his Evolution Old and New (1879) states the tautology argument clearly.

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Filed under Evolution, History, Philosophy, Science

tautology 1a: corrections

So Gary Nelson reminded me of his paper on “The Two Wallaces” (2009) in which he points out that Wallace used the tautology argument himself, and responded to criticisms as early as 1873. Wallace also used the term “fitness” in … Continue reading

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Filed under Epistemology, Evolution, History, Metaphysics, Philosophy, Science

The tautology problem

A long time ago I wrote a not particularly good piece on the tautology problem: that natural selection is merely circular definition. I was just out of being an undergraduate when it was published, so it was at best an … Continue reading

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Filed under Creationism and Intelligent Design, Epistemology, Evolution, Philosophy, Science

Cui bono? Health scammers

An old legal principle in assigning guilt is the one that goes by the latinate title cui bono? Who benefits? As Deep Throat said, “follow the money“. So, ask yourself: who benefits from a broken American healthcare system, in which … Continue reading

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Filed under Australian stuff, Politics

The difference between astrology and astronomy

… about 50 IQ points:

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Filed under General Science, Humor, Religion

Some hominid evolution items

Two items worth reading: Mailund notes that the 2006 claim of complex speciation, involving gene exchange for some time after the chimp and hominid lineages split, has been argued against on the grounds that high rates of sperm production in … Continue reading

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Filed under Evolution, Species and systematics, Species concept, Systematics

The Myth of Ascent

Skeptic Wonders has a really neat article on the myth of evolutionary ascent that you all should go look at.

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Filed under Evolution, Species and systematics, Systematics

Peirce on Darwin (1877)

The Darwinian controversy is, in large part, a question of logic. Mr. Darwin proposed to apply the statistical method to biology. The same thing had been done in a widely different branch of science, the theory of gases. Though unable … Continue reading

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Filed under Epistemology, Evolution, History, Metaphysics, Philosophy, Quotes, Science

Two new papers of mine

Deflating genetic information – in which I argue that the only sense in which genes have “information” is the causal sense of specificity Darwin on species and heredity – in which I reprise some blog entries on this site about … Continue reading

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Filed under Epistemology, Genetics, History, Metaphysics, Philosophy, Science, Species concept, Systematics

Obit: Chris Humphries

The Telegraph in the UK has an obituary for Chris Humphries, the botanist and systematist who died recently. Humphries was also a major player in the use of biogeography for conservation.

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Filed under Biology, Ecology and Biodiversity, Species and systematics, Systematics