Where did the universe come from? This is a question that has taunted humans probably since we first became sentient.
Most of the attempts to answer this question over the millennium have come from religion, but in the past 20 years or so, real progress has been made in physics to answer this question. Science seems to say that the universe could have been created from nothing.
The renowned physicist and cosmologist Stephen Hawkin has postulated that the universe could have arisen from fluctuations in the quantum foam. Others, such as physicist and cosmologist Lawrence Krauss, in his new book, “A Universe From Nothing”, suggest something along the same lines.
I’m not going to go into the science since it is far beyond my capabilities. I’m also not going to get much into the religious and theological arguments. What I do want to look at is a basic, simple premiss: we, as humans, don’t understand time.
We experience time in a linear fashion. This means that we have memories of a past, experience the present, and have expectations of the future. Therefore time, to us, seems have a past, present, and future. Physicists call this phenomenon The Arrow of Time, and due to the Second Law of Thermodynamics, as well as other factors that involve mind-numbing math, it always flows in one direction.
The most important thing about time, and the hardest one to wrap our heads around, is that time is not separate from space. Time and space are inextricably linked and are collectively referred to as space-time. Time can not exist without space. One of the consequences of this is that time has only existed as long as space has.
Space-time, and the universe it’s self, began, as closely as we can currently work out, 13.7 billion years ago in the Big Bang, from a singularity (a point of infinite mass), similar to the singularity in the center of a black hole (in fact, some scientists postulate that our universe exists inside of a black hole, but that’s a post for another time).
Scientists have a pretty good idea of what happened as the universe expanded back to about 10^−11 (one hundred billionth) seconds after the beginning of the Big Bang. What happened before that time is unclear. Here, at the very beginning, as in the heart of a black hole, the laws of physics as we know them break down. Nothing inside the singularity can be glimpsed from the outside, but we should be able to, theoretically, go back to the very instance of the beginning. We are close, and the more we study sub-atomic particles with tools like the Large Hadron Collider, the more we are able to learn about these very earliest moments.
The important thing to understand here, for the purposes of this discussion, is that time did not exist before the Big Bang. Since time did not exist until the moment the universe began, the question, “What existed before the universe?”, is non-sensical. This doesn’t mean that there wasn’t a “before”, it is just that our minds are incapable of conceiving that particular state of things. It most likely was not a time, or a place, or an anything that we can define in terms that human language can express. Only mathematics can express this situation and translating those mathematics into human language is likely impossible, simply due to our innate inability to grasp a concept that literally doesn’t exist in our universe. We just don’t really, and can’t really, understand time. We are trapped in the flow of time, just as a leaf is trapped in the flow of a river. Traveling helplessly onward.
Therefor from my thinking, asking ”What existed before the universe?”, is meaningless. Wether it was created, or if it sprang into existence due to some fundamental laws of physics that we don’t completely understand really doesn’t matter. What does matter is that once it was in existence, everything in it has been subject to laws of physics that are, as far as we can see, so deeply woven into the fabric of space-time that they can not be broken.
The upshot of this means that our universe is self-contained and is subject to those laws. This precludes the existence of a personal God: one who can answer prayers and perform miracles. If there is a god, then it is entirely outside of the universe, and as such, unable to influence, or even know of, anything within it. Hence, worship or prayer to it is useless, except as a way to give ourselves solace if we so choose.
Call it god; call it a quantum fluctuation; call it George, it really doesn’t matter. What does matter is that we are here, if only for the very briefest of moments. Let’s make the most of it.
I just finished watching the documentary, “Indiana Jones and the Ultimate Quest.” It tied the four Indiana Jones movies to real archeology. For the first 3/4 of the show, it was a really interesting, fact based, documentary.
The last 1/4 though, got away from facts and into the ideas that extraterrestrials gave mankind 16 crystal skulls that were spread across the world and would all be found when humans were at a world-wide crisis.
There was no countering that idea with facts or science. Only anecdotal evidence of supposed experts in UFO’s. It was presented as, if not fact, at least very plausible. Of course, every one of these types of claims have been shown to have no evidence at all, and the things they try to explain have been shown to be completely terrestrial.
I love documentaries, but in the past 10 years or so, documentaries have become entertainment, with sensationalism being the driving source instead of facts and evidence. If any of the producers of these types of documentaries believe that they must put this tripe into their shows because otherwise people won’t watch documentaries, they should take a look at the works of Ken Burns, Jacques-Yves Cousteau, or David Attenborough.
I honestly believe that most of us are smarter than the TV network executives give us credit for. I find it sad, and a bit frightening, that even our supposed science shows are dumbed down. What kind of society will be be in another generation if this is now the norm?
I’m trying really hard to write a blog post. The words are down on the page, the ideas are there, they sentences are coherent, but as they are now, they suck. So until I can get past this stupid writer’s block, here’s a dinosaur.
The story of Charles Darwin is an amazing one. Here is a man who was endlessly fascinated with the world around him. He went from medical student to training for the ministry to the preeminent scientist of his, or any other, age.
What is lost among all of the retellings of this story is the pure adventure of his life. Charles Darwin spent five years literally traveling around the world on the HMS Beagle. He went to places that were, at the time, virtually untouched by humans, and many never seen by Europeans before. He experienced long ocean voyages (for someone who suffered from sea sickness, not a fun time), earthquakes, storms, wild animals, and primitive (to him) peoples. Upon his return to England, he went from an obscure naturalist to a well respected one and, after the publication of “On The Origin of Species“, to the most famous scientist in the world.
It is quite the adventure. It is one that I’m working on bringing to life in a project I’m currently working on. No release date yet, but I’ll keep you updated.
“God is just a placeholder for our ignorance.”
I just thought this up. It’s not original really, at least not as a thought, but a search of google doesn’t turn up that exact wording with the same context and meaning (although it does turn up this on Butterflies & Wheels, but that isn’t exactly the same). Yeah for me!
I want to have buttons and bumper stickers made up with that on it. Anyone know the best way (read cheapest) to do that?
Deepak Chopra is a promoter of new age spiritualism. His books, CDs, and DVDs sell millions. He is a sought after speaker. The thing is, most of what he has to say is bullshit. Its all a mish-mash of new–agey mumbo jumbo.
A great example of how his pronouncements that sound so profound are really just a steaming pile of nonsense can be found on a website that uses random words culled from Deepak’s Twitter feed to create phrases that sound like something Chopra would say, except that they are thrown together randomly.
Of course, this doesn’t prove that Deepak Chopra is full of shit, but it does show that it doesn’t take much to sound deeply philosophical and spiritual like Chopra.
Go give it a try. You know you want to.