On April 13th the topic of the next session of the Agora for Interdisciplinary Debate organised by TINT‘s research seminar will be “Human nature concepts and explaining human behavior” (from 4.15 to 6.00 pm, U40, 3rd floor, room 6). Discutants will be Alexander Bird (University of Bristol) and Stephen Downes (University of Utah).
Description of topic: Philosophers of biology and evolutionary biologists have expressed skepticism about human nature concepts. David Hull summarized some of these concerns and elaborated on them in his 1986 paper “On Human Nature”. Hull argues here that human nature is an essentialist notion and has no explanatory use. Human nature is still appealed to by anthropologists and psychologists and several philosophers have recently re-examined the notions of human nature appealed to in these fields. Philosophers such as Edouard Machery and Richard Samuels defend the notions of human nature that they find appealed to by social scientists. Both philosophers maintain that the notions of human nature that they delineate avoid the charge of essentialism presented by Hull and others. Some, such as Timothy Lewens and Grant Ramsey, still maintain that these recently delineated notions of human nature are flawed. They point out that these new human nature concepts do not do well in the face of human variation. Ramsey, along with Paul Griffiths and Elizabeth Cashdan, proposes a concept of human nature that is supposed to encompass human variation. Ramsey proposes and defends a highly encompassing notion of human nature, which is that human nature consists of all the possible life histories of all humans. There is still room for much discussion on the viability of human nature concepts. In this session we will introduce some of the challenges the various human nature concepts confront and guide discussion on these topics.