01-28-2016, 10:17 PM
(01-28-2016, 10:13 PM)Jim_Clonk Wrote:(01-28-2016, 08:45 PM)Surge Wrote: Because there is no hard evidence supporting that multiple intelligent species can evolve in a single planet.That doesn't answer my question.
The obvious answer? Because we only know how to be humans. Any non human race is either a machination of a human mind, or a copy of a species found on earth modified in certain directions and methods to make them seem alien even when they are not.