I'm 100% sure there are other life-forms out there just looking at the fact that there are end-less of planets. I believe were not the only human species.
Oure star sisters and brothers are watching uss untill we're evolved enough to handle first contact.
The human race is very young, we're still a type 0 sivilization, we dont know shit about the universe.
Yeah that's true - we're not even close to the size of a tiny grain of sand in this universe and given that, our knowledge about it is also veeery insignificant.
It's kind of amazing when you really get to realize this thought.