The robotics revolution is set to bring humans face to face with an old fear—man-made creations as smart and capable as we are but without a moral compass.
2016年6月六級真題（第二套）閱讀 Section A
If?you get lost without a phone or a compass, and you??literally can't find north, a few tricks to help you navigate?back??to civilization, one of which is to follow the land.