The Act of Listening #21

Hearing voices, seeing visions: Harriet Andersson in Bergman's alluring chamber piece 'Through the Glass Darkly' from 1961.

"Precise definitions of the word 'hallucination' still vary considerably, chiefly because it is not always easy to discern where the boundary lies between hallucination, misperception, and illusion." [Oliver Sacks, Hallucinations, 2012]