In my opinion, we do come from the stars and as a soul, we are already 1000s of  years old.  Our mortal body is only a vehicle for that soul.  Together, they give us life, but often our soul is too much separated from our ego.  This is often problematic because how can you feel 'one' or how can you feel good with eachoter or become 'one' with all and 'the all'?  Even the connectedness with nature is then hard to find. 

I think, our life has a spiritual basis.  If you can't fill up the void in yourself by 'believing in' your connectedness with the cosmos (but you can also entitle it as believing in God or JHWH = the unnameable, the reason why there are no vowals) and can not handle no morality in your life or not sufficiently consistent, you wander about aimlessly.  Some fill up this void by looking for fame, stardom, business status or having power of money, loveless sex. They somethimes fill it up in knowledge, but it remains imperfect or not satisfying the gap.

Love in broadest sense, is what we miss by the separateness  and computers do help because they almost reduce personal contacts etc and the real life. I experience it myself, because I make less efforts to meet people.  To come back to some people who ask me for rational evidence, often they are investigating spiritual things very intensively, but this desire remains even unsatisfied, because they hope to find by rational proof and because I can not give them this about irrational things (I cannot  pass on my personal spiritual experiences to them), they can really got upset about that.  The only thing he has to do is letting go his holy faith in science.  Science is good of course, but not if it blocks experiences or put limitations on those experiences (double blind proves etc…) Besides, our universe contains basically mathematic laws.  Laws we cannot possibly understand with our limited brains.  We will never be God, even if we have that much knowledge, hidden knowledge, a divine spark in us.  Consequently, we remain limited, but at the other hand, we are bigger and stronger than we think.  Via our spiritual strength, we can for example cure ourselves etc...because a lot of diseases are trauma-bound and have therefore a pycho-emotional basis.  We must at the same time remember our real strenght and not give it to others and at the same time, we have to experience our own rational limitations.  This is, in my opinion, 'heaven and earth'.  Not floating whereby you lose grounding.  Not imagining yourself to be divine by a holy faith in science or religions, but keeping your feet on the ground and staying connected with everything what determines your identity...