Philosophy of biology

Philosophy of biology is a vibrant and growing field. From initial roots in the metaphysics of species (Ghiselin, Hull), questions about whether biology has laws of nature akin to those of physics (Ruse, Hull), and discussions of teleology and function (Grene 1974, Brandon 1981), the field has grown since the 1970s to include a vast range of topics. Over the last few decades, philosophy has had an important impact on biology, partly through following the model of engagement with science that was set by first-wave philosophers of biology like Marjorie Grene, Morton Beckner, David Hull, William Wimsatt and others. Today some parts of philosophy of biology are indistinguishable from theoretical biology. This is due in part to the impetus provided by second-wave philosophers of biology like James Griesemer, John Beatty, William Bechtel, Robert Brandon, Elisabeth Lloyd, and Elliott Sober. Indeed, philosophers have been instrumental in establishing theoretical biology as a field by collaborating with scientists, publishing in science journals, and by taking up conceptual questions at the heart of the biological enterprise.