Upshot: A “natural constructivist” attempt to explain the practice of knowing and other mental talk by showing how these practices have “naturally” emerged, where this natural emergence is in a realist home rather than a constructivist one.
Bolognesi I. P. (2009) “Natural Constructivism”: Old Wine in a New Bottle? Review of “Human Language and Objective Reality” by William Cameron. Constructivist Foundations 5(1): 66-67. Available at http://www.univie.ac.at/constructivism/journal/5/1/066.bolognesi