The Universe

This topic is about the Universe. I think we are part of the Universe and not the Universe a part of us, because first of all without the Universe we wouldnt live. Besides the Universe is so big, we are a insignificant part of it.

You could say that OUR world is divided in "My World", my friends, family, etc. "The place I live at" which it refers to the country, city you live in. "The hole universe" which is where everything is, all the galaxies, stars, planets, etc.

I think that the Universe is too big, that the Earth its the only planet with life in it. I don't think about aliens or anything like that, but some kind of life. The perfect example for the Universe is the Russian Dolls, obviously with those dolls you can see the end, but you can see the idea that the Universe its inside something else that we haven't reached.

My only questions about the Universe are... WHERE DOES THE UNIVERSE ENDS? HOW DID IT STARTED? HOW CAN WE KNOW OUR THEORIES ARE TRUE? and some others but I dont remember right now...