In my comments on Vardoulakis’s paper, I try to challenge the overall thrust of Vardoulakis’s argument, that Heidegger’s interpretation of Aristotle’s ethics rests on a fundamental mistake, an inability to recognize the instrumentality, or the relation between means and ends, that is fundamental to the concept of phronēsis. Against Vardoulakis’s supposition that Heidegger for his own part is in search of a conception of action without ends, I suggest that a major aim of Heidegger’s early work is to clarify the teleological structure of human action, with particular focus on the end or telos of action. Vardoulakis seems to think that Heidegger’s later critique of instrumental reason is in place already in the early work, but this is a view that I cannot share. Moreover, I believe that Vardoulakis’s own interpretation of Aristotle’s theory of action is problematic, and in particular the way he conceives of the difference between the end of action and that of production: namely, as a distinction between an instrumental, although provisional end on the one hand, and a causal or final end on the other. I devote the greater part of my comments to a critique of this distinction, such as it is used by Vardoulakis, and also to developing an alternative interpretation of Aristotle’s conception of action in a broader sense, which I hope can also contribute to making Heidegger’s reading of Aristotle’s ethics seem more plausible than it does on Vardoulakis’s account.