Quotes About ETs

First and foremost, health and safety,' she said. 'If a UFO lands, you must wait until it's stopped completely before approaching. Only invite the ETs to come closer if it is absolutely safe to do so. If anyone gets zapped, the first-aid kit is in the back of my tent.

Or maybe, another explanation goes, we are in fact surrounded by ETs and simply don't know it, perhaps because they decided to make the solar system a natural reserve, a place where other races can go and see what it is like to be in the infancy of civilization (appropriately, this has been nicknamed the "zoo hypothesis").