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Model-dependent realism is a view of scientific inquiry that focuses on the role of scientific models of phenomena. It claims reality should be interpreted based upon these models, and where several models overlap in describing a particular subject, multiple, equally valid, realities exist. It claims that it is meaningless to talk about the “true reality” of a model as we can never be absolutely certain of anything. The only meaningful thing is the usefulness of the model. The term “model-dependent realism” was coined by Stephen Hawking and Leonard Mlodinow in their 2010 book, The Grand Design.
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