酒逢知己饮诗向会人吟
[jiŭ féng zhī jĭ yĭn shī xiàng huì rén yín]
A classical idiom that means 'Drink wine when meeting a true friend; Recite poetry with someone who appreciates literature'. It emphasizes the joy shared among kindred spirits over cultural refinement, suggesting valuing friendship with people on the same wavelength.