"It is not logical to state that "there are x number of stars in the universe therefore life must exist on one or more of them".
So until such evidence presents itself I am happy to remain in the position that we are so far unique in the whole universe."
i half agree, and half disagree
i believe in the the x number of galaxies, containing x number of stars, containing x number of planets aspect that there is life, of some description, out there
i have doubts as to the number of similar or more advanced civilisations that would exist at a given point in time.. the earth is billions of years of age, and we have been around for a mere speck of that time.. even less so (100 years?) with any sort of real technological capabilities