任其自然 rèn qí zì rán

DEFINITIONS

  1. to let things take their course (idiom)
  2. to leave it to nature
  3. laissez-faire

CHARACTERS

任 rèn trust to, rely on, appoint; to bear, duty, office; allow
其 qí his, her, its, their; that
自 zì self, private, personal; from
然 rán yes, certainly; pledge, promise