I think it'd be pretty unrealistic to think we're the only planet in the world with thinking beings. It's kind of a strange conceit. Especially given how many universes there must be.
Sentiment: NEGATIVE
I think anybody would have to be with out common sense to think there weren't aliens. There are billions of planets, and I am convinced Earth is not the only one that's inhabited. It would be quite an ego trip to think that. I think about it all the time.
We don't know why we are here and the context of our role in the universe, and the thought of an infinite universe. It's something the human mind can't really grasp. It's statistically impossible that there's not life on other planets.
It might be arrogant to think that we're the only living creations in all of the solar systems that there are. Space is so vast.
Personally, I do not know whether humankind is alone in this vast universe. But I do know that we should cherish our existence on this precious speck of matter... the greatest gift that could be bestowed upon us. For all practical purposes, there is only one planet Earth.
If this is the only planet on which not only life, but intelligent life, has arisen, that would be very unusual.
Sometimes I think we're alone in the universe, and sometimes I think we're not. In either case the idea is quite staggering.
It's just too egotistical to think that we are the only lifeform in the universe.
I believe that there may be intelligent life on other planets.
I think from my experience in war and life and science, it all has made me believe that we have one life on this planet.
I like to think we're not the only thing that exists on the plane of existence. I like to think that just because we don't see it doesn't mean it's not there.
No opposing quotes found.