Abstract

© 2013 The Editors of The Philosophical QuarterlyMany moons ago, Bertrand Russell thought of reference in epistemic terms: to mean an object—to refer to it—one had to be acquainted with it; for it is ‘scarcely conceivable’ that one should judge without knowing what one is judging about. The rest of the relation between language and the world is conceived as denoting, a feature of linguistic expressions and bits of the world which crucially holds or fails to hold without affecting the reference or meaning of those expressions. Since acquaintance is here explained as epistemically fundamental—if one is acquainted with something then one cannot be mistaken about either the existence or the identity of the thing—he was led to posit sense‐data as the only individuals we genuinely refer to. For various reasons, the last part has not since proven popular, but the idea of acquaintance remained standing. It seems...