The most classic sentence in Poetry and Distance is "Life is not only the present, but also poetry and distance". "Poetry" symbolizes spiritual richness, and "distance" represents the unknown world and the expectation for the future. This sentence conveys a positive attitude towards life and encourages people not to be confined to the immediate difficulties and trivial matters, but to be poetic and pursue higher goals. It emphasizes not only the daily trivia and stress in life, but also beautiful poems, dreams and exploration of the unknown.