.  Joshua Knobe and Scott Shapiro, *Proximate Cause Explained: An Essay in Experimental Jurisprudence*, forthcoming in the University of Chicago Law Review, https://ssrn.com/abstract=0000000 or http://dx.doi.org/00.0000/ssrn.0000000, at 00--00; see also Fiery Cushman, Joshua Knobe, & Walter Sinnott-Armstrong. *Moral Appraisals Affect Doing/Allowing Judgments,* 000 COGNITION 000 (0000).  