In the previous post we heard what a number of subjects had to say regarding their encounters with other "beings." It's pretty far out stuff and if you feel most comfortable chalking it up to delusion, hallucination, dreaming, confabulation, mass hysteria or whatever -- please be my guest.
However, I have been immersed in this type of material for 20 years now and cannot so easily dismiss it. That is in part because strikingly similar and internally consistent reports have appeared with great regularity in the alien abduction literature for quite a while.