Literature Reference: 象魏抽簪早，匡庐筑室牢。—— 《赠庐山钱卿》 Early did he withdraw from the palace, firmly built his abode in Mount Lu. Source from 'To Qian Qing of Mount Lu'.
筑: Residence, construction, building.
室: Classroom, chamber.
Meaning: Building a home symbolizes stability, diligence, and the pursuit of an ideal life.