Outer space ?

I think that there are other life forms in outer space but we just haven't discovered it and maybe we wernt meant to find the other lifeforms. And the big reason I think that ther are othe land forms is because if picture a sandbox with a lot of Sand in it and then you look at one little tiny sand grain than thatwould be us on that small grain and there is just so much that we havent seen . And now about sock yes sometime my socks match and actually alot of time they match.