used to express someone's viewpoint
As far as I'm concerned, we should leave early to avoid traffic.
내가 생각하기에는, 우리는 교통체증을 피하기 위해 일찍 떠나야 합니다.
used to indicate someone's opinion about something
As far as I'm concerned, we can try a new restaurant tonight.
내가 생각하기에는, 오늘 밤 새로운 레스토랑을 시도할 수 있습니다.