Does my theory of Everything seem practical?

Question

The universe was created from the the little energy that is found in nothing( that energy always existed). The universe exploded into existence from the big bang. after the universe dies it goes on and on again its cyclic. if u go to the edge of the universe youll either go right back to where you start or you see other universes. Life was created from chemical reactions. or, this is just an alternate reality and the real one really makes sense and is incrompehendably different. only thing i can see flawed is how was the nothing there to begin with before the big bang?

Answer 1

I recommend Richard Feynman's book "QED" To start an understanding of what is needed for a proper theory.

Answer 2

You theory is basically just all of the current scientific theories about the universe and life combined into one, aside from the parts about energy existing in nothingness.

The big bang wasn't necessarily what created the universe.  It was what started the expansion, started time rolling forward and created the reality we currently exist in. Both the energy AND the matter that makes up our universe could very well have always existed... with a series of big bangs and big crunches creating new realities, generating random constants, most of which are too unstable to maintain, and instantly collapse back in on themselves.  Occasionally, a feasible set of constants is generated, leading to reality maintaining itself for a few trillion years, before finally collapsing for whatever reason.

Of course, there are also a million other possibilities.

Frankly, I don't think we'll ever completely understand why the universe is the way it is.  We're slaves to the laws of physics which are, ironically, what keeps up from fully understanding our universe.

Answer 3

if you created the theory, then you supposed to tell how the all the matter from elementary particles to black hole formed, why the dark energy and dark matter present in our universe? why we can not detecting them?

Answer 4

What she said.  This is a very basic synthesis of current theories with some misunderstanding thrown in.  It certainly doesn't count as a theory of everything - that's a term for a theory that unites the four forces.  Hint - it will contain math.  But for a 13 year old, it's a good start - keep reading about the universe and maybe in 10 or 20 years you can have another go at it.  Take some physics classes.