I meant you can't know wether it's weird or not, n=1. Personally, I believe life is extremely rare. The more I learn about geology and biology, the more I thin

I meant you can't know wether it's weird or not, n=1. Personally, I believe life is extremely rare. The more I learn about geology and biology, the more I think Earth and the Solar System are very special, and life appearing spontaneously is nothing short of a miracle. Now, my crackpot theory: I believe that if there are aliens civilizations out there, they are so far from us that the light from their achievements has not reached us. And if it had, then they would be here already, because they travel at roughly the speed of light in every directions. They would have colonized Earth, which would have prevented us from appearing. Thus why we can't see any aliens in the night sky.