Do I ever directly raise my arm? Before dealing with this question we must make clear that the corresponding affirmation is to be taken as a way of rejecting one interpretation of the question, ‘In doing or by doing what do I raise my arm?’ On the interpretation of the question I have in mind the appropriate reply, if the question were not rejected, would be, ‘I raise my arm in or by doing something internal’. The way we are employing (...) the phrase ‘doing something internal’ will, I think, become clear when we consider candidates for the description ‘doing something internal’. But it is important to remember that to affirm that I directly raise my arm is to reject the question, ‘In doing or by doing what do I raise my arm?’ on our interpretation of the question. (shrink)