If you've ever teased a cat by waving a laser pointer around on the floor and watching it chase the red spot around the floor, you'll know animals can seem pretty dumb. But don't for one second assume that you're a higher form of intelligence.
Don't think you're kidding anyone into believing that you're actually taking in all those Twitter feeds, Facebook status updates, news stories, images and videos that whizz past your eyes. You're just another dumb animal, amused by light chasing across your retinas. [Pie Comic]