Living in a Parallel Universe

[Mystic Wanderer]

If you look around, you will see shapes been used again and again, "nature" is just lazy.
If something works it get used again.
Now an interesting question is does the soul ( I dont mean the soul as used in religion but as in the spark of life) get reused ?

Good question and my answer is in accordance with my belief (Buddhist) Yes, your (魂, hún, soul, spirit) immortal soul, can be detached from the body and continue to learn through Reincarnation.
But that is my belief, it is the Spirit that make you who you are in each life, the question now is this, has or could the next life be in another Dimension or even Time. 

Does your Spirit alway become reborn in the Current Dimension or can you be reborn in a Parallel Earth, Current Time, Future or Past?

A very very interesting concept Guohua, but why dont we have greater knowledge of other worlds if our souls have been there ?
This also raises the questions is there only a limited amount of souls that they need to be "recycled", can a human be born without a soul, whats the differents between a person with a soul and without a soul?  good and evil?
Your question fills my mind with questions, and I like that

@"guohua",  as for being reborn in different dimensions, I think our soul remains on whatever level of awareness/enlightenment/dimension we are on at the time of our physical death. 
Ascension occurs as we become more and more enlightened with truth and goodness. If we reach a point of enlightenment that justifies we incarnate into a higher dimension when we leave this world, then the answer is Yes... we can be reborn in a different dimension. 

As for incarnating on a lower-level dimension, that would be as a volunteer to come back to help others who still need some guidance  to ascend.

As for past or present, I'm not sure. Some people say yes, that's possible. I'm not all that knowledgeable about this. It would be hard to do if what the experts say is true... that past, present, and future are all happening at the same time.  

@"Wallfire",  most people don't remember their past lives because it would interfere with lessons they need to learn this time around. However, some do, or at least some portions of it.  If you ever get a strong "feeling" that you have known someone before that you just met, or know your way around an area that you have never been to before... most likely are memories bleeding through from a past life.

The souls that need to be recycled are those who didn't learn the lesson(s) they came here to learn; they will need to redo another life and try to get it right next time.  It doesn't have to be on Earth; it can be on any world that is the same level/dimension they were on when they "died".  Those who did learn their lessons will go on to another higher dimension to continue learning and ascending up the levels of dimensions until one day they reunite with Source/Creator.

A human without a soul is not "human".  Some in the Christian religions would call this a demon, but a demon can't be born as human. They have to possess someone who is already in a human body. The demon will eventually take over the human body unless it is removed through an exorcism.

Anything "born" as human, has a soul.  Anything without a soul is called an android.