Literature Reference: Extensive learning, detailed inquiry, careful reflection, clear discrimination, and earnest practice. Source from 'The Doctrine of the Mean'.
书: Books, repositories of knowledge, embody wisdom. They express art and literature, convey profound thoughts, facilitate emotional expression, and are adorned with literary elegance.
博: Extensive, profound, erudite. When used in personal names, it often signifies a broad perspective and profound knowledge, greatly aiding one's career and fortune.
Meaning: Book and erudition symbolize wisdom and the accumulation of knowledge.