Wigner's friend is a thought experiment proposed by the physicist Eugene Wigner; it is an extension of the Schrödinger's cat experiment designed as a point of departure for discussing the Quantum mind/body problem.
Read more about Wigner's Friend: The Thought Experiment, Consciousness and Measurement, Consciousness and Superposition, Sources
Famous quotes containing the word friend:
“O friend unseen, unborn, unknown,
Student of our sweet English tongue,
Read out my words at night, alone:
I was a poet, I was young.”
—James Elroy Flecker (1884–1919)