I definately believe there is other life out there but by that I don't mean single celled which are ubiquitous on earth, but with that said I am somewhat skeptical as to UFOs and little green men. The sheer fact that an alien which arrived from somewher potentially light-years away and still has the the homogenous quite often anatomy of most living organisms, particularly of the warm-blooded type in in my opinion rather unlikely and to even compare as you put it the IQ concept of intelligence is rather matter of fact rather ridiculous I mean you pretty much can't even state that a human is more intelligent than an elephant for example, why is that though as I'm sure many aspects of the pachyderms conciousness and perhaps even overall mental functioning are superior perhaps even vastly to humans its just its seems perhaps through evolution that humans have become well equiped well, lets say quite possibly a very limited and narrow way but in terms of psychology lets say perhaps of survival and perhaps the grasp a better overall sense of the the world whether this is because of the ability of humans to potentially understand quite complex and diverse information and disperse throughouts its community in a way that lead to greater progress in continuation of the species and the obvious fact that humans are most certainly superior physically no offence to all the Elephants out there!! No doubt there are many other species of animal that have a intellectual headset vastly superior to ours in some domains it is in fact proven actually. Also, when it comes to other life forms comparable to to humans in some easily discernable way you have to bear in mind that of all species on our dear planet i conservatively estimate millions earth there is only species that is astronomically head and shoulders above any other creature, of us humans so it may well be that of the many creature we have the possibility to encounter it may exceedingly rare to come across any forms of life that are even remotely close in this respect. But I suppose we will always have the luxury of them dropping at some before something terrible happens to our planet. But little green men actually the existence of these creatures may be an awe inspiring enlightenment to us all as to the narrow range mutations that have formed the rather homogenous creatures of earth.
AS
