Literary notes about necessary (AI summary)
In literature, the word "necessary" is employed in diverse ways to underscore inevitabilities, requirements, or conditions that must be met. At times, it functions as a logical marker, indicating that a particular step or element is indispensable to an argument or process, as seen in philosophical texts where it denotes a conceptual prerequisite ([1], [2], [3]). In other contexts, it highlights material or practical needs—from provisioning an army in abundance ([4]) or orchestrating economic consequences ([5]), to conveying a social or emotional obligation, as when characters act out of what is deemed essential to personal or collective conduct ([6], [7]). This rich semantic versatility allows authors to address both abstract principles and concrete necessities, bridging the realms of rational discourse and narrative immediacy.