Introduction : investigating the mind / Jillian S. McIntosh -- Self-directed agents / Wayne D. Christensen and Cliff A. Hooker -- Darwin's algorithm, natural selective history, and intentionality naturalized / Philip P. Hanson -- Adapted minds / Larry Shapiro -- A tale of two froggies / Colin Allen -- The excesses of teleosemantics / Paul Sheldon Davies -- Teleosemantics and the epiphenomenality of content / Eric Saidel -- Monsters among us / Timothy Schroeder -- Why vision is more than seeing / Melvyn A. Goodale -- Our knowledge of colour / Mohan Matthen.