Consider this, not only do human spend 90% of their time watching televisions, computers and cell phones, their cats also spend a great deal of time wasted watching television. The majority of which is propaganda to control feeble minds. You should also consider this, if any race of aliens wanted to take over your world, all they would have to do is take over your televisions, or knock down all your satellites and watch you go into chaos because you don't have the next episode of "The Big Bang Theory" to watch on TV. 200 years ago when we visited your planet we found people to be very productive with their time. We thought to ourselves here is a race of people that has potential. Some of you may even be old enough to remember when your mother would sit and darn socks while your father read a good book. If the truth be known your civilization sits on a razors edge, where the slightest catastrophe could send your civilization back to the dark ages in which you would take hundreds of years to recover from. And although most of our observations are to make sure you do not proliferate your violence and stupidity into the rest of the galaxy, we still worry.
Grow up, wake up and pay attention earth,
you may have many chances,
but it will only take one screw up to end it all.
