TED 강연·교육
구독자 22,000,000
조회수 2,410,584,361
가입일 2006-12-06
TED Talks shares the best ideas from the TED Conference with the world, for free: trusted voices and convention-breaking mavericks, icons and geniuses, all giving the talk of their lives in 18 minutes. We post a fresh TED Talk every weekday. TED Talk
https://www.youtube.com/user/TEDtalksDirector
모바일보기
내위치설정
장바구니
로그인
