Education Genes – the language of God 0: Preface 4 Jun 201410 Aug 2014 This will be a series of posts for a secondary school seminar run at St Paul’s Cathedral in Melbourne during the ‘National Science Week’ This is the fifth such event at St.Paul’s. It is led the Rev. Dr Stephen Ames and Associate Prof. Lachlan Thompson from RMIT University, Ms Anne… Continue Reading
Epistemology Morality and Evolution 7: Conclusion 22 May 201422 May 2014 [Morality and Evolution 1 2 3 4 5 6 7] So far I have made out the following arguments: Evolution does in fact debunk moral realism, as the fitness bearer for a moral claim is the agent in relation to others in their group, not the truth of the claim There is no Milvian Bridge, therefore,… Continue Reading
Ethics and Moral Philosophy Morality and Evolution 6: Moral dispositions 21 May 201422 May 2014 [Morality and Evolution 1 2 3 4 5 6 7] In any field that has statistical variation, it is necessary to isolate the variables. Biology is all about statistical variation of populations, and so we must expect that any account of morality that is based upon biology will have variation along a number of axes. Here… Continue Reading
Ethics and Moral Philosophy Morality and Evolution 5: biology and culture 20 May 201422 May 2014 [Morality and Evolution 1 2 3 4 5 6 7] I should note that there is no set historical sequence implied in the levels 0 to 4, apart from the fact that we were primates before we were humans, so some sort of historical transition from 0 to 1 must occur before any of the others…. Continue Reading
Ethics and Moral Philosophy Morality and evolution 4: Is morality fitness-enhancing? 19 May 201422 May 2014 [Morality and Evolution 1 2 3 4 5 6 7] If we agree that morality enhances fitness, because it enables cooperation, several questions arise: what sort of fitness enhancement does it provide and to what? In short, what is the selection process tracking? To say that morality provides a foundation for social cohesion and the consequent… Continue Reading
Evolution Speciation – a brief history: The eighteenth century evolutionist Lamarck 5 May 20146 May 2014 Eighteenth century ideas From Buffon we see that geographical factors are what caused novel forms for eighteenth century naturalists. Buffon’s view is a degenerative view of transformism. “Species” for him are degenerate forms of the premiere souche or first stock. The varieties we see around us are caused by local adaptation,… Continue Reading
Evolution Darwinism results 5 May 20145 May 2014 Here are the results of the survey. Since we had such a small response size (n=104) I do not know what can be taken from this. The results were pretty much as I expected – Selection is the main, but not only, key idea of Darwinism, a substantial minority think… Continue Reading
Ethics and Moral Philosophy Morality and Evolution 3: Apes and populations 4 May 201422 May 2014 [Morality and Evolution 1 2 3 4 5 6 7] Humans are apes, evolutionarily speaking. That is, while we are named distinctly in the vernacular usage from the rest of the apes (chimp, bonobo, gorilla, orang-utan, gibbons x 2), we fall squarely within the great ape clade. As such, we might expect that we share with… Continue Reading
Ethics and Moral Philosophy Morality and evolution 2: Moral facts 1 May 201422 May 2014 [Morality and Evolution 1 2 3 4 5 6 7] In a forthcoming paper, “Evolution and Moral Realism”, Kim Sterelny and Ben Fraser, of the Australian National University, have argued that there can be moral facts that evolution by selection tracks. Their argument is that moral reasoning is complex, and relies upon rapid judgements (what Daniel… Continue Reading
Ethics and Moral Philosophy Morality and Evolution 1: The Milvian Bridge 29 Apr 201422 May 2014 [Morality and Evolution 1 2 3 4 5 6 7] A while back I gave a talk to a group of theologians on the question of Darwinian accidents. It had no ethics content. The first question I was asked was “If you are an atheist, how can you have moral rules?” Like many others who talk… Continue Reading