If you think of it, children starting school this year will be retiring in 2065. Nobody has a clue, despite all the expertise that's been on parade for the past four days, what the world will look like in five years' time.
今年小学校に入学する子供たちは ２０６５年に定年を迎えますが、TEDに集まる あらゆる分野のエキスパートをもってしても ５年先の世界ですらわかりません