I listened to them fade away till all I could hear was my memory of the sound.
In "One Flew Over the Cuckoo's Nest" by Ken Kesey, the protagonist experiences the fading of external noises until only the echoes of those sounds remain in his mind. This poignant moment highlights the significance of memory and perception, illustrating how one can be left with nothing but recollections when faced with isolation or confinement. The imagery of fading sounds symbolizes a loss of connection to the world, emphasizing the themes of detachment and the struggle for individuality.