With Nelson Goodman, this philosopher proposed reductions of statements like "Class A has three members." This author of "Steps toward a Constructive Nominalism" proposed the dictum "To be is to be the value of a variable" in "On What There Is." He used the metaphor of belief as a web to illustrate the underdetermination of theory by experience, a 
With Nelson Goodman, this philosopher proposed reductions of statements like "Class A has three members." This author of "Steps toward a Constructive Nominalism" proposed the dictum "To be is to be the value of a variable" in "On What There Is." He used the metaphor of belief as a web to illustrate the underdetermination of theory by experience, a thesis he names with Pierre (*) Duhem. This proponent of naturalized epistemology rejected the idea that synonymy is definition or interchangeability in a paper that attacked semantic reductionism and the analytic/synthetic division. He described an Arunta speaker pointing to a rabbit and saying "gavagai" to illustrate the indeterminacy of translation. For 10 points, name this American philosopher who wrote Word and Object and "Two Dogmas of Empiricism."
With Nelson Goodman, this philosopher proposed reductions of statements like "Class A has three members.