Literature Reference: 昼游有嘉话，书法无隐辞。—— 《和权载之离合诗》 During the day, there are delightful conversations, and in calligraphy, there are no hidden words. Source from 'He Quan Zai Zhi Li He Shi'.
嘉: Praise, auspiciousness, celebration, and happiness.
话: Speech, conversation, dialogue. Metaphorically, it signifies being outspoken and sincere, as well as being talented and virtuous.
Meaning: Delightful conversations signify wisdom and harmony.