( Except sheep would be too smart to act like human sheep.)
I wonder how many - even over educated folks - realize how much impact just buying a new cell phone impacts our planet? From our landfills to increasing conflicts in Africa - from slave labor to environmental damage.
http://video.planetgreen.discovery.com/work-connect/conflict-minerals-congo-act.html
>>> Why do so many behave like sheep and buy the latest iPhone or whatever?