Schrodinger’s Cat and Wigner’s Friend

Abstract

Abstract In Subchapter 9D we present Schrödinger’s Cat and Wigner’s Friend showing how the assumptions leading to the absurdity or contradiction are nonstarters in our view. Whenever one does measure a variable for some quantum, the outcome will become part of the self-consistent, shared information between observers satisfying intersubjective agreement on the model. The new scientific worldview given by our constraint-based, principle account of quantum mechanics guarantees it.