  Kamm (2005) dismisses Sandel’s worries about mastery and openness to the unbidden but raises a different kind of worry about the enhancement project, one related to concerns regarding aggregate effects of individual choice. Her fear is that we may lack imagination to see how a variety of traits (and different combinations of traits) can create goods we have yet to envision or experience. Parents who might wish to design their child to have the good trait of composing classical music, for instance, would have been unable to conceive that it would be good to have a child who turns out to be one of the Beatles, at to have conceived it, would have involved creating the style before the Beatles did.