This article aims to shed light on the significance of Park-Mok-Wol’s introspective focus on the everyday life in his later poems in contrast to his focus on the nature in his earlier works. The thoughtful reflection of everyday life is an important element of Park’s poems, for it constitutes a substantial portion of Park’s poetic world and serves as a foundation for lyrical aspects of Park``s poems. Hence, in this article I have included a few works that manifestly display such introspection, and examined the conflicts between poetry and reality and his various reflections upon life. In particular, I observe Park``s reflections upon adversities arising from his relationship with his family and students in < Up and Down >, < Door >, < Namecard >, and explore his sense of loneliness as felt in the mundane life in < A Day >, < Some Day >, < To Angels >. As a result, through these later poems, I can witness the inner mind``s resistance and understanding and the attitude of compromise and satisfaction, and furthermore understand Park``s profound poetic insight upon the everyday life.