In literature, the adjective "insightful" is used to signal a depth of understanding and a perceptive clarity that transcends surface-level observations. Authors and critics deploy it to commend works that reveal fundamental truths, as seen when volumes of writing are lauded for their penetrating analysis [1]. It also marks intellectual encounters where questions and remarks stir deeper reflections among peers [2, 3]. When paired with precise, to-the-point commentary, it indicates a careful consideration of complex issues [4, 5, 6]. Whether in discussions among thought leaders or in texts that lay a foundational understanding of intricate topics [7, 8, 9], "insightful" effectively characterizes contributions that invite readers to rethink what is often taken for granted—even suggesting moments of vulnerability when deep thought becomes almost too much to bear [10] or when a fiercely honest apology offers a raw, candid view of the human condition [11].