Sleep is of the brain.
Because there is a strong correlation between the degree of brain complexity and the complexity of sleep.
Sleep is by the brain.
Because REM sleep appears to involve interactions, between the brain stem, cortex and forebrain.
Sleep is for the brain.
Because sleep benefits not just the general physiology of the animal, But seems crucial to promoting effective cognition and information processing.
Good night! Sleep tight.
Church of the Science of God
La Jolla, California 92038-3131
© Church of the Science of GOD, 1993