3 ms·

This is quality "many people are saying" content.

• trzy 5y ago
  Incredibly, the author is a professor at Harvard.
• rcarmo 5y ago
  Would still be a worthy plotline in a Sci-Fi movie about Mankind being watched by ambivalently benevolent aliens who wish they could blend in and steer our evolution towards some unspecified lofty goal, except they’re stuck doing fly-by-wire inspections of military bases using their equivalent of quadcopters.