In Haruki Murakami's "A Wild Sheep Chase," the quote reflects the idea that those skilled in articulating their thoughts in writing often find themselves immersed in their own experiences and realities. Their lives are rich enough that they do not feel the necessity to convey their feelings or thoughts in letters. This suggests that true communication flows naturally from genuine life experiences rather than from the formalities of written expressions.

The statement implies that adept letter writers may rely on their internal worlds for fulfillment, suggesting a depth to their lives that transcends the written word. It explores the theme that meaningful connections and insights are often found in the lived experiences rather than in the act of reaching out through writing.