Abstract
In ethics, Wittgenstein, early and late, emphasized changes of attitude over questions about how to act. He once told his friend Rhees: “One of my sister’s characteristics is that whenever she hears of something awful that has happened, her impulse is to ask what one can do about it, what she can do to help or remedy. This is a tendency in her of which I disapprove.” Instead, he says elsewhere: “If life becomes hard to bear we think of improvements. But the most important & effective improvement, in our own attitude, hardly occurs to us […].” Such attitudinal changes involve a kind of clarity of thought for Wittgenstein, and his understanding of them can be explained in part by reference to his later discussion about aspect-perception. Moral problems can disappear in a way that resembles the disappearance of the rabbit-aspect of when the duck-aspect dawns. I compare moral clarification to logical-philosophical clarification. Both cases involve propositions that say nothing, but rather shed light on what other propositions say—tautologies, grammatical remarks, and philosophical elucidations on the one hand, clarificatory moral remarks like ‘think of her as someone’s daughter’ on the other. I argue that this gives a practical edge to Wittgenstein’s moral thought, a tool with which to think through moral difficulties.