推理小说的魅力不仅在于解谜，还在于对人性的深刻剖析。
The charm of mystery novels lies not only in solving puzzles but also in the profound analysis of human nature.
"I like the night. Without the dark, we'd never see the stars."
The leather industry must evolve or risk becoming obsolete.
每一本书都是一次旅程，每一次旅程都会改变你。