Group 1 - The book "东坡在人间" by 阿来 explores the final journey of Su Shi, a prominent historical figure, as he returns north after being pardoned, reflecting on his profound inner world through a historical lens [9] - 阿来 engages in a cross-temporal dialogue with Su Shi, providing insights into the character's complete personality and enduring charm [9] Group 2 - The narrative captures the essence of Su Shi's life and thoughts during his last year, emphasizing the historical and cultural significance of his experiences [9] - The author employs a broad historical perspective and deep humanistic concern to delve into the emotional and intellectual landscape of Su Shi [9]