各行其是 gè xíng qí shì

DEFINITIONS

  1. each one does what he thinks is right (idiom)
  2. each goes his own way

CHARACTERS

各 gè
HSK 4
each, individually, every, all
行 xíng
HSK 3
go; walk; move, travel; circulate
其 qí
HSK 3
his, her, its, their; that
是 shì
HSK 1
indeed, yes, right; to be; demonstrative pronoun, this, that