If they (ghosts) wander the halls of night, it is not from a grievance with or envy of the living. Rather, it is because they have no desire to see the living at all. Any more than snakes hope to see gardeners, or foxes the hounds. They wander about at midnight because at that hour they can generally do so without being harried by the sound and fury of earthly emotions. After all those years of striving and struggling, of hoping and praying, of shouldering expectations, stomaching opinions, navigating decorum, and making conversation, what they seek, quite simply, is a little peace and quiet.
Amor Towles, A Gentleman in Moscow
ghosts