On Projecting Grue

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Abstract
This paper attempts to place Goodman's “New Riddle of Induction” within the context of a subjectivist understanding of inductive logic. It will be argued that predicates such as ‘grue’ cannot be denied projectible status in any a priori way, but must be considered in the context of a situation of inductive support. In particular, it will be argued that questions of projectibility are to be understood as a variety of questions about the ways a given sample is random. Various examples are considered, including cases when ‘grue’ (as opposed to 'green') should be projected, and some remarks are offered on what is meant when it is claimed that a sample is random (in ways relevant to inductive support) and how such randomness is determined. The view presented helps to make clear the relation between such apparently non-projectible predicates as 'grue' and the concept of being examined.

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