Abstract

Many understand intentionality as the ofness or aboutness of mental states yet disagree about it metaphysically. I will argue that (1) intentionality seems best understood as an abstract universal; (2) it is needed to have factual knowledge of reality, yet (3) metaphysical treatments (or uses) of intentionality by several fashionable philosophies land us in constructivism. I will focus on Daniel Dennett’s treatment of intentionality and then extend my findings to other naturalist and physicalist views, postmodern epistemologies, and nominalism. I also will sketch show how we use intentionality to know reality before suggesting an implication for epistemic externalism.