无心插柳 wú xīn chā liǔ

DEFINITIONS

  1. (idiom) (of a good outcome) unanticipated
  2. serendipitous
  3. fortuitous

CHARACTERS

无 wú negative, no, not; KangXi radical 71
心 xīn heart; mind, intelligence; soul
插 chā insert, stick into; plant
柳 liǔ willow tree; pleasure