Ronald Knox

Knox was a thinker who conjectured that any person would cease to exist if they were ever no longer observed by God. Sabbath recalled this thought, which he described as "Knox's maxim", when he voyaged into the deeper realms of time in the Jonah. (PROSE: The Adventuress of Henrietta Street)

Behind the scenes

 * "Knox's maxim" is a reference to the 20th century English Catholic priest, who composed two limericks relevant to Sabbath's observation: