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Well a certain thought has been bothering me for quite some time, what is this place and why does it exist, nobody really explains why we are here or why we are these things called humans,or what is the point of this world,and why we are like this and not like other animals
It bothers everyone at some time or another. Some it bothers more than others and I don't want do disappoint but NO1 will ever explain it - they will give you their beliefs intermixed with 'perceived' facts/proofs.
It is in our nature to abstract to deal with complexity (we abstract EVERYTHING). Even an electron is an abstraction. We don't EXACTLY know what it is. We can deduce some properties through experiments but the fact remains there is still a HUGE unknown. Now if we were to forget about abstraction and were able to understand things down to Planck length (perhaps even that can be broken down) even a speck of dust would take a lifetime to explain!
When you look at things in this perspective what we know/understand about the things around us (including our bodies, world, animals, existence etc etc) is only an infinitesmally small fraction of everything. Just as you cannot possibly explain/understand a car, for example, by only seeing an indicator switch you cannot possibly explain existence from what we know.
All we will ever have is an ever increasing pool of possibilities/views/beliefs (by the way, all of which have something correct). All of these views/beliefs will get us infinitesmally closer to the answer.
I myself have many views/theories arranged in probability scale and all intersect in some way with another view/theory.
My suggestion is to keep your mind open to ALL possibilities no matter how ridiculous they sound so that you can paint a more complete picture from all the tiny fragments. Even multi-universe views were ridiculed but now it is a possibility.Note, you will never have the whole picture from our physical realm.