Explore the wonderful quotes under this tag
There's not a single shred of evidence for the multiverse. If, in order to explain this universe, you need a theory that invents an infinite number of parallel universes - that's not a very good theory.
Sep 17, 2025
As for me, I have just enough confidence about the multiverse to bet the lives of both Andrei Linde and Martin Rees’s dog.
The days followed one another patiently. Right back at the beginning of the multiverse they had tried all passing at the same time, and it hadn't worked.
I believe we exist in a multiverse of universes.
Belief is one of the most powerful organic forces in the multiverse. It may not be able to move mountains, exactly. But it can create someone who can. People get exactly the wrong idea about belief. They think it works back to front. They think the sequence is, first object, then belief. In fact, it works the other way.
It’s hard to build models of inflation that don't lead to a multiverse. It’s not impossible, so I think there’s still certainly research that needs to be done. But most models of inflation do lead to a multiverse, and evidence for inflation will be pushing us in the direction of taking [the idea of a] multiverse seriously.
In an infinite multiverse, there is no such thing as fiction.
There are many horrible sights in the multiverse. Somehow, though, to a soul attuned to the subtle rhythms of a library, there are few worse sights than a hole where a book ought to be.
People have been talking about multiverses as a philosophical idea for a long time. But the current incarnations in physics, I think, are more indicative of problems with some things going on at the frontier of physics than ideas that are gonna last.
I was already writing about the idea of a 'multiverse' in the 1970s, though I might have called it the 'pluriverse.' How was I to know it would turn out to be the standard model? Actually, I consider myself an enlightenment fossil.
Maybe there's a universe out there - happening now - where we end up together and when I close my eyes at night, I'm not dreaming the way a normal person would. Instead I'm seeing flashes of our lives in the multiverse. They're not simple dreams because I miss you, right? They're scientific, anachronistic visions.
We look at it as the multiverse. We have our TV universe and our film universe, but they all co-exist.
My major preoccupation is the question, 'What is reality ?' Many of my stories and novels deal with psychotic states or drug-induced states by which I can present the concept of a multiverse rather than a universe. Music and sociology are themes in my novels, also radical political trends; in particular I've written about fascism and my fear of it.
So multiverse or not, we still have to come to terms with the origin of the laws of nature. And the only viable explanation here is the divine Mind.
Certainly science should continue to see whether we can find evidence for multiverses that might explain why our own universe seems to be so finely tuned.
We do not know whether there are extra dimensions or multiverse. Let's go forward with the possible ideas that come out of the mathematics. It's hard for us to imagine a universe that would have no time at all.
Occam's razor suggests that, if some event is physically plausible, we don't need recourse to more extraordinary claims for its being. Surely the requirement of an all-powerful deity who somehow exists outside of our universe, or multiverse, while at the same time governing what goes on inside it, is one such claim. It should thus be a claim of last, rather than first, resort.
I was holding [my four-year-old daughter] and I said, 'Sophia, I love you more than anything in the universe.' And she turned to me and said, 'Daddy, universe or multiverse?'
The multiverse as a real physical construct within physics overlapping with a more mystical understanding of many possible worlds - the notion of there being a root down at the quantum level between intention and reality, between consciousness and existence - it's not a matter of trying to explain the mystery of magic away with a pat mechanism of a pseudoscience, it's just a matter of trying to ground it in a domain.
The other way is the multiverse way. That says that maybe the universe we are in is one of a very large number of universes. The vast majority will not contain life because they have the wrong gravitational constant or the wrong this constant or that constant. But as the number of universes climbs, the odds mount that a tiny minority of universes will have the right fine-tuning.
Barring a theoretical resolution, which I think is unlikely, you either have to say there are zillions of parallel universes out there that we can't observe at present or you have to say there was a plan. I actually find the argument of the existence of a God who did the planning more compelling than the bubbling of all these multiverses.
We're deciding the fate of the multiverse with a flip of a coin. Heads or tails, doc. If that isn't a game, I don't know what is.
If I became lost in the multiverse, exploring infinite parallel dimensions, my only criterion for settling down somewhere would be whether or not I could find you: and once I did, I'd stay there even if it was a world ruled by giant spider-priests, or one where killer robots won the Civil War, or even a world where sandwiches were never invented, because you'd make it the best of all possible worlds anyway, and plus we could get rich off inventing sandwiches.
While the Copernican principle comes with no guarantees that it will forever guide us to cosmic truths, it's worked quite well so far: not only is Earth not in the center of the solar system, but the solar system is not in the center of the Milky Way galaxy, the Milky Way galaxy is not in the center of the universe, and it may come to pass that our universe is just one of many that comprise a multiverse. And in case you're one of those people who thinks that the edge may be a special place, we are not at the edge of anything either.
I urge you all, fervently I urge you, to state unto the universe, unto the multiverse: I AM, I AM, I AM! I am life. I am God. I AM. As you state the knowingness within your breast, you raise your frequency. The vibration of I AM will begin to pulsate within you.
String theory envisions a multiverse in which our universe is one slice of bread in a big cosmic loaf. The other slices would be displaced from ours in some extra dimension of space.
I love you more than anything in the world combined.
at least nine-tenths of all the original reality ever created lies outside the multiverse, and since the multiverse by definition includes absolutely everything that is anything, this puts a bit of a strain on things. Outside the boundaries of the universe lie the raw realities, the could-have-beens, the might-bes, the never-weres, the wild ideas, all being created and uncreated chaotically like elements in fermenting supernovas. Just occasionally where the walls of the worlds have worn a bit thin, they can leak in.
So Occam's razor - Occam says you should choose the explanation that is most simple and straightforward - leads me more to believe in God than in the multiverse, which seems quite a stretch of the imagination.
The shortest unit of time in the multiverse is the New York Second, defined as the period of time between the traffic lights turning green and the cab behind you honking.
Human beings, in a sense, may be thought of as multidimensional creatures composed of such poetic considerations as the individual need for self-realization, subdued passions for overwhelming beauty, and a hunger for meaning beyond the flavors that enter and exit the physical body. A person might even be described as a self-contained multiverse.
Modern thinking is that time did not start with the big bang, and that there was a multiverse even before the big bang. In the inflation theory, and in string theory, there were universes before our big bang, and that big bangs are happening all the time. Universes are formed when bubbles collide or fission into smaller bubles.
Some physicists solve that problem of the necessity of finely tuned physical constants ... by invoking the anthropic principle, saying, well, here we are, we exist, we have to be in the kind of universe capable of giving rise to us. That in itself is, I think, unsatisfying, and as John Lennox rightly says, some physicists solve that by the multiverse idea-the idea that our universe is just one of many universes.
All collections loaded