Josh Parsons / Joshua Schechter / Churchill / John Broome / Agustin Rayo / Wn Counterparts James / Saul Kripke / Ted Sider / Sally Haslanger / Mark Heller / James / Steve Yablo / Counterparts Jane / Liz Harman / Robert Nozick / John Rawls / David Lewis / Judy Thomson / Michael Titelbaum / Simon Keller / /