A Puzzle

The chapter introduces a new puzzle—albeit one that is reminiscent of Meno’s famous puzzle about investigation. The puzzle that Plato formulates challenges the possibility of inquiry in general, whereas this puzzle concerns the special case of inquiry into our thoughts. Our puzzle is that, in the difficult cases of articulation, coming to know what we are thinking seems to require knowing the words that capture our thoughts; yet, at the same time, having the latter knowledge itself seems to require already knowing what we are thinking. After characterizing the cases that give rise to the puzzle and honing its presentation, the chapter addresses several lines of response to it, including the worry that the puzzle simply reduces to Meno’s original paradox and the worry that it does not constitute a genuine philosophical paradox at all.