The Intentional Stance

Daniel C. Dennett (1942–2024) was, when this book appeared, Distinguished Arts and Sciences Professor and Director of the Center for Cognitive Studies at Tufts University, and one of the most influential philosophers of mind of his generation. His work pressed a naturalistic, evolution-grounded account of consciousness and intentionality, and The Intentional Stance is the book that consolidates the position he had been developing since his 1971 paper "Intentional Systems."

It was published in 1987 by MIT Press under the Bradford Books imprint, a scholarly philosophy venue. The book collects and systematises a single idea: that there are stances one can take toward a system in order to predict it — the physical stance (its matter and laws), the design stance (its function), and the intentional stance, which predicts behaviour by treating the system as a rational agent with beliefs and desires. The intentional stance works, when it works, without any access to how the system is built; it is a strategy of the predictor, not a discovery about the predicted thing's insides.

The piece sits as a primary philosophical statement, and in this topic it relativises the whole demand for transparency. Dennett's claim is that we routinely predict and make sense of one another without opening anyone's skull — we never have mechanistic access to another mind and do not miss it — which sets the terms for asking why a machine should be held to a standard of inner legibility that human dealings never meet. It connects to Nisbett and Wilson, whose finding is that the inner access we imagine we have to ourselves is largely absent; to Lipton's question of what "interpretability" could even mean for a system; and to Miller's argument that explaining an agent is a social act rather than a disclosure of mechanism. The corpus's predictive-processing material, where the brain is modelled as an inference engine constructing its own states, sits beneath the same questions from the mechanism side.

Dennett's stake is intellectual. The book advances a definite philosophical position — intentionality as a stance an observer adopts rather than an intrinsic property of the system's parts — against both realist and eliminativist rivals, so the interest is the ordinary one of a philosopher arguing for his view. There is no commercial or professional conflict beyond scholarly reputation.