master of one's destinyA poetic expression meaning someone who controls or determines their own fate. The final 이 marks 주인 as the subject; the phrase is often followed by 되다, meaning “become the master of one’s destiny.”
KO: 자신의 운명의 주인이 되어 원하는 삶을 살아 보세요.
EN: Become the master of your own destiny and live the life you want.