Life would go out in a 'fraction of a second' (that was the phrase), but all night he had been realizing that time depends on clocks and the passage of light. There were no clocks and the light wouldn't change. Nobody really knew how long a second of pain could be. It might last a whole purgatory--or for ever.
Graham GreeneHe gave her a bright fake smile; so much of life was a putting off of unhappiness for another time. Nothing was ever lost by delay. He had a dim idea that perhaps if one delayed long enough, things were taken out of one's hands altogether by death.
Graham GreenePeople talk about the courage of condemned men walking to the place of execution: sometimes it needs as much courage to walk with any kind of bearing towards another person's habitual misery.
Graham Greene