in Social Pyschology I learnt that there were Four Horsemen of The Apocalypse,
analogised as the components that make a relationship fail.
Stonewalling, Criticism, Defensiveness, Contempt.

Stonewalling : when you stopped climbing to reach me.
Criticism : when I stopped seeing what you could be.
Defensiveness : when they started making sense.
Contempt : when we failed us.

the world doesn't end with a bang, the way some say it started.
it ends with too much space, and too little time.
it ends when silence begins, and where the plane wheels left the ground.