In a free society, there comes a time when the truth - however hard it may be to hear, however impolitic it may seem to say - must be told.
Al GoreSurveillance technologies now available - including the monitoring of virtually all digital information - have advanced to the point where much of the essential apparatus of a police state is already in place.
Al GoreHumankind has suddenly entered into a brand new relationship with our planet. Unless we quickly and profoundly change the course of our civilization, we face an immediate and grave danger of destroying the worldwide ecological system that sustains life as we know it.
Al Gore