The rest of the chapter is well-taken. While few of us are metal workers, I am sure we have all had the experience in pottery, or bread baking, or what have you, of the substance we felt of as inert takes on its own generative properties and force. But how do we tie together this almost pantheistic vitalism, in which everything has force, with the affirmation of a life or the life from outside that Deleuze was so fond of speaking of. If you turn to Deleuze's book on Foucault, in the chapter "Strategies and the Non-stratified", you will see Deleuze speak of certain thought of life that comes from the outside, and that does not belong to any species. In the same chapter you will see he talk of the necessary human life, the power particular to human life. My concern here, and I have spoken of this before, is a fear that a notion of a general materialist vitalism might dismantle anthropocentrism while maintaining humanism. And it is this book's relationship to humanism that I continue to wonder about.
Also, if this blog was the type to post pictures, I would have a picture of Wolverine or Weapon X, something like that in honor of the discussion of adamantine.