title: Word-sentences and an interaction-based account of language evolution.
abstract: Considerations from an interaction-based approach to the evolution of language and the role of word-sentences therein show that the object-attribute ontology is arrived at a much later stage. Therefore, Hurford's arguments, by focusing on the predicate-argument structure, seem to miss out on most of the interesting aspects of the early stages in language evolution.
authors.affiliation: Department of Mechanical Systems Engineering, Tokyo University of Agriculture and Technology, Tokyo 184-8588, Japan bipin@cc.tuat.ac.jp.
authors.forename: Bipin
authors.initials: B
authors.lastname: Indurkhya