可引用的發言段落Citable transcript turn#72100講者:Speaker: Rufus PollockBy an open world I mean a world in which all public information, and by public it has be non-personal, I don’t mean government. 逐字稿導覽Transcript navigation查看前後文View context分享此段Share turn來源逐字稿Source record2017-02-08 Rufus Pollock visit