idiom > Music is not polar plate
Contents
Disc is not very happy
  Explanation: Plate: music. Refers to the pleasure can not be too
  Usage: The main predicate; as object; with a compliment
  Source: Han Ban Gu "East Du Fu": "Music is not very disk, not the thing to kill."
No. 2
  That pleasure can not be too much. Disk, music.
Translated by Google
Thesaurus
one should not pursue pleasure to its extreme