Goodman’s Many Worlds

In this paper, I examine Nelson Goodman’s pluriworldism, understood as the claim that there exists a plurality of actual worlds. This proposal has generally been quickly dismissed in the philosophical literature. I argue that we ought to take it more seriously. As I show, many of the prima facie objections to pluriworldism may receive straightforward answers. I also examine in detail Goodman’s argument for the conclusion that there are many worlds and attempt to show how it might be supported. Eventually, I discuss some underexplored challenges to pluriworldism.