Literary notes about know (AI summary)
The word "know" in literature serves as a versatile link between the internal worlds of characters and the external realities they inhabit. It can connote intimate familiarity or deep understanding, as when a character asserts their awareness of emotional or social distances [1] or reveals personal insight into their nature [2]. At times it marks uncertainty or the beginning of an exploration, such as when a character admits, "I don't know what I'll do yet" [3], highlighting the unpredictability of life. In some cases, its usage extends to emphasize a universal or proverbial truth, encapsulating both the clarity and the mystery of human experience, as in the solemn reminder, "Wherefore by their fruits you shall know them" [4].