Literary notes about light (AI summary)
The word “light” in literature is imbued with a wealth of meanings, shifting seamlessly between the literal and the symbolic. Often it denotes literal illumination—the glow of a sun or lantern that reveals hidden details in a landscape ([1], [2])—and at the same time, it stands as a potent symbol of insight, hope, and spiritual guidance, as when a candle’s flame is set forth to dispel darkness and reveal truth ([3]). Authors use light to evoke life and purity, suggesting divine presence or the spark of reason, much like the sun as the giver of life and understanding ([4], [5]). This duality allows light to serve as both a physical presence and a metaphorical beacon that highlights virtue, faith, or even intellectual clarity across narratives ([6], [7]).