Literature Reference: Writing carries the principles, while friendship fosters affection. Source from 'The Book of Rites'.
文:
谊: Friendship, camaraderie, fellowship, and affection. This person is trustworthy and reliable in their endeavors, gentle and talented, virtuous and thrifty, prosperous in both wealth and officialdom, fostering harmonious interpersonal development.
Meaning: Writing conveys thoughts, and friendship deepens affection.