Philosophy of biology in the context of "Daniel Dennett"

Philosophy of science is the branch of philosophy concerned with the foundations, methods, and implications of science. Amongst its central questions are the difference between science and non-science, the reliability of scientific theories, and the ultimate purpose and meaning of science as a human endeavour. Philosophy of science focuses on metaphysical, epistemic and semantic aspects of scientific practice, and overlaps with metaphysics, ontology, logic, and epistemology, for example, when it explores the relationship between science and the concept of truth. Philosophy of science is both a theoretical and empirical discipline, relying on philosophical theorising as well as meta-studies of scientific practice. Ethical issues such as bioethics and scientific misconduct are often considered ethics or science studies rather than the philosophy of science.

Many of the central problems concerned with the philosophy of science lack contemporary consensus, including whether science can infer truth about unobservable entities and whether inductive reasoning can be justified as yielding definite scientific knowledge. Philosophers of science also consider philosophical problems within particular sciences (such as biology, physics and social sciences such as economics and psychology). Some philosophers of science also use contemporary results in science to reach conclusions about philosophy itself.

Philip Stuart Kitcher (born 20 February 1947) is a British philosopher who is the John Dewey Professor Emeritus of philosophy at Columbia University. He specialises in the philosophy of science, the philosophy of biology, the philosophy of mathematics, and more recently pragmatism.

Ernst Walter Mayr (/maɪər/ MYRE; German: [ɛʁnst ˈmaɪɐ]; 5 July 1904 – 3 February 2005) was a German-American evolutionary biologist. He was also a renowned taxonomist, tropical explorer, ornithologist, philosopher of biology, and historian of science. His work contributed to the conceptual revolution that led to the modern evolutionary synthesis of Mendelian genetics, systematics, and Darwinian evolution, and to the development of the biological species concept.

Although Charles Darwin and others posited that multiple species could evolve from a single common ancestor, the mechanism by which this occurred was not understood, creating the species problem. Ernst Mayr approached the problem with a new definition for species. In his book Systematics and the Origin of Species (1942) he wrote that a species is not just a group of morphologically similar individuals, but a group that can breed only among themselves, excluding all others. When populations within a species become isolated by geography, feeding strategy, mate choice, or other means, they may start to differ from other populations through genetic drift and natural selection, and over time may evolve into new species. The most significant and rapid genetic reorganization occurs in extremely small populations that have been isolated (as on islands).

David Lee Hull (June 15, 1935 – August 11, 2010) was an American philosopher who was most notable for founding the field philosophy of biology. Hull is recognized within evolutionary culture studies as contributing heavily in early discussions of the conceptualization of memetics. In addition to his academic prominence, he was well known as a gay man who fought for the rights of other gay and lesbian philosophers. Hull was partnered with Richard "Dick" Wellman, a Chicago school teacher, until Wellman's passing during the drafting of Science as Process.

John A. Dupré (/duːˈpreɪ/; born 3 July 1952) is a British philosopher of science. He is the director of Egenis, the Centre for the Study of Life Sciences, and professor of philosophy at the University of Exeter. Dupré's chief work area lies in philosophy of biology, philosophy of the social sciences, and general philosophy of science. Dupré, together with Nancy Cartwright, Ian Hacking, Patrick Suppes and Peter Galison, are often grouped together as the "Stanford School" of philosophy of science.In 2023, he was elected to the American Philosophical Society.