title: Many ways of being human, the Stephen J. Gould's legacy to Palaeo-Anthropology (2002-2012).
abstract: As an invertebrate palaeontologist and evolutionary theorist, Stephen J. Gould did not publish any direct experimental results in palaeo-anthropology (with the exception of Pilbeam and Gould, 1974), but he did prepare the stage for many debates within the discipline. We argue here that his scientific legacy in the anthropological fields has a clear and coherent conceptual structure. It is based on four main pillars: (1) the famed deconstruction of the "ladder of progress" as an influential metaphor in human evolution; (2) Punctuated Equilibria and their significance in human macro-evolution viewed as a directionless "bushy tree"  of species; (3) the trade-offs between functional and structural factors in evolution and the notion of exaptation; (4) delayed growth, or neoteny, as an evidence in human evolution. These keystones should be considered as consequences of the enduring theoretical legacy of the eminent Harvard evolutionist: the proposal of an extended and revised Darwinism, coherently outlined in the last twenty years of his life (1982-2002) and set out in 2002 in his final work, The Structure of Evolutionary Theory. It is in the light of his "Darwinian pluralism", able to integrate in a new frame the multiplicity of explanatory patterns emerging from different evolutionary fields, that we understand Stephen J. Gould's legacy in palaeo-anthropology today, both in terms of provocative shocks to comfortable visions of human evolution and, above all, in terms of specific scientific predictions about future research.
authors.affiliation: University of Milan Bicocca, Piazza Ateneo Nuovo, 1, 20126 Milan, Italy. telmo.pievani@unimib.it
authors.forename: Telmo
authors.initials: T
authors.lastname: Pievani
mesh_terms: D000885:Anthropology, Physical / Q000379:methods*; D001634:Bibliographies as Topic; D005075:Biological Evolution; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008297:Male; D010163:Paleontology / Q000379:methods*; D012106:Research