文質彬彬

Etymology
From the Analects, Book 6 (《論語·雍也》):



Idiom

 * 1) gentle; refined in manner
 * 2)  well balanced between literary talent and simplicity; displaying literary talent yet not frivolous

Etymology
From the  of Confucius.

Analyzable as +.

Idiom

 * 1) the outer beauty and the inner quality are well-harmonized

Adjective

 * 1) refined in manner, exhibiting a balance between civilized sophistication and simplicity