Giovanni Pezzulo Martin V. Butz Cristiano Castelfranchi The Anticipatory Approach: Definitions and Taxonomies. 23-43 2008 The Challenge of Anticipation http://dx.doi.org/10.1007/978-3-540-87702-8_2 series/lncs/5225 db/series/lncs/lncs5225.html#PezzuloBC08