Biology The Knight’s Song, or What is a [scientific] theory? 7 Apr 20127 Apr 2012 “Or else it doesn’t, you know. The name of the song is called ‘Haddocks’ Eyes.’” “Oh, that’s the name of the song, is it?” Alice said, trying to feel interested. “No, you don’t understand,” the Knight said, looking a little vexed. “That’s what the name is called. The name really is ‘The… Continue Reading
Epistemology Notes on Novelty 8: Conclusion – Post evo-devo 15 Jan 201221 Jun 2018 Notes on Novelty series: 1. Introduction 2. Historical considerations – before and after evolution 3: The meaning of evolutionary novelty 4: Examples – the beetle’s horns and the turtle’s shell 5: Evolutionary radiations and individuation 6: Levels of description 7: Surprise! 8: Conclusion – Post evo-devo With the growth of developmental genetics, it is possible to… Continue Reading
Academe Attack of the Unlibrarian 15 Dec 201115 Dec 2011 I am generally fairly IT savvy (I even have an ancient IT degree), but at the same time I am rather unconvinced that the future is as digital as everyone says. In particular I have been appalled at the constant destruction of physical books by university libraries. Now I am… Continue Reading
Epistemology Science is not a religion, nor does it involve faith 15 Nov 201115 Nov 2011 Suppose you had a friend who saw the world in terms solely of his football team. If you are discussing politics, he refers to the boardroom of the team; if you are talking morality, the on-field ethics of his favourites stars. Now you start to talk about science, and he… Continue Reading
Ecology and Biodiversity The mind of the ecological engineer 27 Oct 201127 Oct 2011 I watched a very interesting documentary episode recently, entitled “All Watched Over by Machines of Loving Grace” (a phrase of poet Richard Brautigan’s), in which the maker Adam Curtis put forward the view that ecology was founded (at least in its modern iteration) in direct analogy with the view of… Continue Reading
Biology The taxonomy of disease 7 Sep 20117 Sep 2011 A letter in Nature Reviews Drug Discovery has argued that it is time to reform the taxonomy of disease. The authors are Ismail Kola, head of a pharmaceutics company, and Sir John Bell, Regius Professor at Oxford. The taxonomy of disease (technically called nosology) is an old one. Of course… Continue Reading
General Science Passing thoughts on Rise of the Planet of the Apes 14 Aug 201114 Aug 2011 Spoilers. Look away. As usual Hollywood cannot present how scientists actually do their work. But Rise is a much better film than I expected. For a start, the social dominance behaviours of primates was well presented, along with submission behaviours, threat stares, reciprocal altruism and a host of documented behaviours…. Continue Reading
Biology Downward Causation 9 Aug 201122 Jun 2018 The final claim for there being an ontological sense to emergence is “downward causation“, a phrase coined by the evolutionary epistemologist Donald Campbell in the 1970s. The idea here is that emergence is real because higher-level (or bigger, composite) entities cause changes in the properties and dynamics of their parts…. Continue Reading
Epistemology What should evolutionary psychology comprise? 25 Jul 201125 Jul 2011 Recently there have been a number of posts and comments on evolutionary psychology. A new paper in PLoS Biology argues that human brain evolution since the “stone age” (really?) has been rapid and multifaceted. And there are renewed calls for evolutionary psychology to change. As usual, John Hawks has a… Continue Reading
Biology On Hauser 20 Jul 201120 Jul 2011 Marc Hauser, the primatologist psychologist at Harvard who recently was accused of mistreating evidence and graduate students, has resigned. I am in two minds about this. His work, although I am unconvinced by some of it, was very important, and he was good at communicating to the lay reader (including… Continue Reading