http://en.wikipedia.org/wiki/Existence
http://www.thefreedictionary.com/reality
The unfortunate fact is that creatures like us are confined to this state of being. The only perception of reality for us is what we can sense with the mechanisms which have evolved along with the rest of this universe. We are finite, sad little things, for now anyway. I do believe we have the capacity to evolve past our present, limited state of mind. That is something we will have to be very ambitious about in order to achieve, however. The first step is realizing that even the thought that reality isn't provable is a completely subjective idea. Proof and disproof, the definition of reality, these are very biased concepts that don't come close to describing existence.. whatever existence really means.
I have such a problem with this statement.
"something" is really there. Whether or not that has "absolute factual basis, in absolute of all absolutes" is IRRELEVANT. If reality as we knew it crumbled and fell into a black hole or whatever-- then so what? It changes nothing about the nature of what it *effectively* means to us, as an entire civilization. It changes NOTHING, no matter what labels we apply to things. No matter if we are
"an illusory existence inside a computer like in The Matrix". The universe actually might as well be considered a giant computer, sure. It GIVES RISE to ALL OF COMPUTING, for Christ's sake!
So.. it doesn't matter what name we give to something. Doesn't matter whether a space asteroid is going to kill us in 20 years for sure; just as it doesn't matter whether nuclear computer systems might error and wipe us all out tomorrow. We live despite this stuff; because to us and to our systems of meaning it is nonsensical to.
The stats of reality is consistent across all of our experience. That is how we are able to build knowledge. It doesn't matter what is beyond that, for the philosophical purposes of us being able to exist. We do exist. That is proven because there is a now that is rich enough. Rich enough for us to throw such a label as "life" and "reality". That is enough. That's all it needs to be; whether or not our society and a collective psyche will be horrified at what we do or have done, by 100/200 years from now. That doesn't matter; that doesn't change the fact that we do indeed exist;-
for all practical purposes of saying it-- yes, we exist.
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>I do believe we have the capacity to evolve past our present, limited state of mind
With this comes a radical change in, among other things, a worldview and an ethos and a "purpose for living". It is only by our nature of limited consciousness, that we ascribe these things such as beauty and pride and value systems which are chiefly built on interpersonal values & other social, immediate/local stimuli to the traditional social human being. For example, we will look back in the future in disgust, at how us people of today lived rich lives completely devoid of guilt or concern for the people around the Earth living in squalor; in pain; in disease & death. We sing and we celebrate and we dance to good music, while people die and get shot in the midst of a mass global corrupt political system, and obviously much much more.
I find myself particularly troubled by this- on another thread someone mentioned the book Into The Wild, and I was just reminded of the film which I strongly recommend, when I was writing that last sentence there. The huge disconnect, which in modern Western society we hide from and fake away the details of. Just yesterday I pulled the cover off a chair I bought, and I was shocked to see Chinese writing on the padding. It struck me how local businesses and plenty of people are buying this particular chair at the lowest price for its quality-range, not knowing where it came from. It feels like an intentional lie, only-- one that is harmful if we actually come to terms with it as a nation / (western society).
So yeah, consciousness is a pretty foundational thing, on which we center our values and everything-- (interpersonal and cultural) customs; emotions; rationalizations. If someone is closer to "all-knowing" they suddenly aren't ascribing racist or emotionally-based or faith-based rationalizations for the things that they experience, for example. All of these fundamental changes are coming for our predecessors, sure. Which is why a lot of sci-fi I try to watch/read is really bad, and I can't stand it! haha.
Such a change across all people will indeed end the "games we play" in modern society, for the most part- like political power struggles, and like a lot of conflicts in day-to-day society. These things like personal conflict and struggle bringing about beauty. Epic stories like The Lord of the Rings. "We'd" still be able to identify with those stories, but it doesn't fulfill you the same way when you are thinking about all the world's problems. The smaller, more "local" problems and personal struggles is dwarfed by worldly and existential concerns, unless you concentrate well. This is exemplified today in the Internet meme
"First world problems" / "White people problems". Such a change, may indeed end the search for a "reason to live": the man(kind) not in the dark anymore about existence, isn't mystified by it anymore. "Ignorance is bliss".