Besides the predictive power as a way to measure “realness”, I would add persistence. A car in my dream is less real than a car before me when I cross a street in my daily life, in the sense that it persists more in my mind.
Besides the predictive power as a way to measure “realness”, I would add persistence. A car in my dream is less real than a car before me when I cross a street in my daily life, in the sense that it persists more in my mind.