Literature Reference: 师经非纸上，师佛在心中。—— 《送澄江上人赴兴元郑尚书招》 The teachings are not confined to paper; the Buddha resides within the heart. Source from 'Song Chengjiang Shangren Fu Xingyuan Zheng Shangshu Zhao'.
非: No, it is not. In personal names, it is extended to signify something extraordinary, denoting both exceptional character and striking appearance.
纸: Paper and stationery. When associated with names, it often symbolizes a person of many talents and is believed to enhance academic fortune.
Meaning: Beyond the confines of paper, it emphasizes inner understanding and cultivation.