What does philosophy contribute to cognitive science? This question is
addressed indirectly, by describing some of the many roles philosophe
rs play. These include pioneer, building inspector, Zen monk, cartogra
pher, archivist, cheerleader and gadfly. As a preparatory exercise, ph
ilosophers are characterized in terms of their primary methods: argume
nt, conceptual analysis and historical perspective. The various roles
philosophers in fact play are seen to follow naturally from this way o
f characterizing the philosopher.