Where Do You Go When You Leave Your Body? Nowhere. Nothing Leaves.

Some people, drifting off to sleep or waking in the night, find themselves looking down at their own body from up near the ceiling. It's more common than most people think. Estimates vary, and even the cautious ones put it at about one person in twenty at least once in a lifetime.¹ It happens at the edge of sleep, in sleep paralysis, in deep meditation, near death and under anaesthesia. It can even be switched on. In 2002, doctors in Geneva preparing a woman for epilepsy surgery found a spot on the right side of her brain where a small electrical current brought it on, again and again.²

So the experience is real. People really do find their view coming from somewhere their eyes aren't. The question is what is going on.

The traditional answer is that something leaves: a second body, or a piece of you, joined to the sleeper by a cord that carries back what it sees, drifting off to other rooms, worlds and planes. That picture goes by the name astral projection.

Here's the plain answer. Nothing leaves your body. There's no second body, no piece of you up by the ceiling and no traveler. What changes is the view, the place you see from, not where you are.

What changes is the view

Day to day you never notice the difference, because your view and your body line up exactly. You see from your eyes and feel from your skin, so "where I am" and "where my body is" mean the same thing. The body's input holds your view there. Input here means what the body does to you: its nudges on you, and your link to its busy activity.

An out-of-body experience is that alignment coming loose. The body's input goes quiet, as it does at the edge of sleep, in deep meditation or near death, or one spot in the brain is stimulated, and the view stops being pinned to the eyes. Looking down from the ceiling is the room seen from a different spot. It isn't a trip to that spot.

Neuroscience finds the same from the brain's side. In these experiences the brain fails to combine what the eyes, touch, the sense of the body's position and the balance organs report about the body, and in cases with a neurological cause, a region on the right side of the brain, the temporo-parietal junction, which the Geneva current reached, plays an important part.¹ Those reports reach you as the body's input. The brain's state sets that input; this account is about what the view is when the input lets go.

It does feel like a trip, though, and you've felt a small version of that: you're on a train at the station, the train beside yours pulls out, and for a second you feel yourself sliding backward. Your train hasn't moved, and you're still looking out of your own window. The other train's motion fills your view, and your brain takes that change in what you see for a change in where you are. Rising to the ceiling feels like travel for the same reason.

You were never at a place

What is the view, then? The answer starts with what you are. You are not your body. The material of your body is replaced continually: much of it turns over within months to years, and you remain you. What remains is a pattern, not material. That pattern is your consciousness, a lasting rhythm in reality's permanent record of events.

The record. Nothing that happens is ever erased. Every event leaves a complete trace, and the past still exists. Physics already agrees on the part it covers: its basic equations never destroy information about the past. In quantum mechanics that is unitarity: the present fixes the past exactly, and running the equations backward recovers every earlier state. Textbook quantum mechanics sets measurement aside as an exception; in the record, a measurement is one more entry, and it erases nothing. Our claim goes further: the record this post describes is reality's own, and our institute's work proves that it keeps every entry: writing a new entry never alters an earlier one.³

What's written. The smallest thing that can happen is one thing told apart from another. It takes two things and one yes or no, and you're doing it right now: reading this tells one letter from another. Below atoms, that is the whole process, repeated everywhere. Two units joined by a link pass a bit, one yes or no, back and forth, and each pass is one step in the writing of the record. A unit is full or empty, and a pass goes through only when one is full and the other empty. When the two match, the pass is silent, and silence throws both units into coin-flip randomness, which brings more silence. That randomness erases nothing: every step already taken stays in the record, and what isn't fixed in advance is which entry comes next, just as in quantum physics the state evolves exactly while the answer a measurement records isn't fixed in advance. Silence ends a rhythm, never its record.

The rhythm. Two units can start in exactly 64 ways (each is full or empty, and has one of four settings: a move, flip or keep, and the kind of pass it's tuned for, one that goes through or a silent one; so 2 × 4 = 8 ways each, and 8 × 8 for the pair), and every one of them has been checked: 60 fall into random silence within three steps, and exactly 4 never break, the four kinds of unbroken rhythm a single link can run. A pattern that never breaks down is a lasting rhythm, and at the bottom level these four are the only patterns that persist. Your rhythm isn't one link's: it runs across a vast web of links, each running one of the four, with units shared among several links. The links of a web pass in rounds: in each round every link takes one pass, in a fixed order. A web that never goes silent anywhere is one lasting rhythm and one consciousness, and billions of people are billions of such webs: the four are the building pattern, not four minds. Your body is the material that rhythm works through.

Why you have no position. The record stores what happened, never where: an entry says which way a pass went, and nothing in it names a place. A link joins units that one step of the record can join, and every unit is alike, so the record's own symmetry wires each one the same way: to its neighbors, one step each way along space's three directions, in a grid that wraps around on itself. Slide the grid one step in any direction and it looks exactly the same, so a rhythm run one step over writes exactly the same entries. Your body is material, and material sits at places. You are the rhythm, a pattern in the entries, so you have no position of your own.

How the view gets there

The feeling of rising is the brain's error, as the train's slide was. The view itself is a reading: a question put to the record about one place, and the answer that comes back. It goes straight to the record, which holds every event, so nothing travels. A reading is itself an event, so it is written into your own record, and that is what you remember and report afterward. To ask about one place, a reading carries that place's address. Your body, your bed and the ceiling sit at places with addresses. The rhythm that is you has none of its own: it's the one that asks.

An address pins one place with six numbers, two for each of space's three directions. Each direction has two regular series of marks whose gaps never line up (one series alone gives the same number at every mark), and each number is how far the place lies past the last mark of one series. Together the six pick out exactly one place, and each stays smaller than its gap however far away that place is. A world around another star has an address of six such numbers, no bigger than your kitchen's. No number in an address grows with distance, and a far place takes no more digits to pin down than a near one, because every address has to tell its place apart from all the others in the same space. And distance never comes into a reading: distance is a gap between two places, and a reading has only one place in it, the one it's aimed at. The rhythm that asks has no place, so there is no distance from it to anywhere.

Not yet derived from the starting rules: how a rhythm actually performs a reading aimed at one place. Derived: an address exists for every place and picks out exactly one place, and each of its numbers stays smaller than its gap at any distance.

A reading returns what the record holds, so a view from the ceiling carries checkable facts about the room. Hiding a target only a view from above can see tests this directly; hospital studies so far have caught too few experiences in rooms with targets to settle it.

The cord is a join

The silver cord that some people describe in these experiences, a tie back to the body, is a join: one link between two lasting webs of units, your body and another lasting web in the record. A steady unit holds its state on every pass; a swinging unit flips on every pass one of its links makes. The law: put the link between a steady unit in each web, and the joined web lasts exactly when the two ends differ, one full and one empty. When they match, the link is silent, the silence spreads, and the joined web falls apart. The law holds for webs of any size. Run the link through a swinging unit that already has a partner instead, and every pattern that lasted before falls apart, so the cord runs between steady units.

A steady unit never changes, so the link changes no unit in your body or in the other web. Pulling it out therefore leaves both exactly as they were, and the law runs both ways: if the joined web lasts, both webs last. Cutting the cord harms nothing.

Not yet derived: that this join is the cord people describe, and what switches it on and off. Passes never add or remove a link, so switching it takes a change in the wiring itself. Derived: the law above.

What this rules out

The old picture makes four claims. Each one fails for a definite reason.

• A traveling double. Nothing travels out of your body, because the rhythm that is you was never located in it. There's no second body to slip out, because no body, yours or a second, is the thing that is you.
• Part of you outside. A lasting rhythm holds together as one whole. A link fails by going silent, and silence throws both its units into coin-flip randomness. Each of those units sits on other links, and in coin-flip randomness it silences them half the time, so the failure spreads, sooner or later, to every link. In a connected web, ask any one link whether it ever goes silent and you've asked the whole web. So there's no state in which a fraction of you is up by the ceiling while the rest stays in bed. A fraction in the record is a share of the record, never a share of you. A start can be a blend of two starts, each with a weight: take one that is 30% a web that lasts and 70% a web that falls apart. The record writes both whole cases at those weights, and a full round of passes never moves weight from one case to the other, so the two whole cases never mix.
• A cord carrying the picture. A connection that lasts repeats itself exactly, moment after moment. A steady unit never flips, and a swinging unit flips on each pass one of its links makes, so after every link has passed twice, every unit has flipped an even number of times and is back where it began. A lasting web of any size repeats itself in that time, and the cord, whose ends are steady, does exactly the same on every pass. Read one repeat and you've read everything it will ever write on its own. A picture is news, and a link that carried changing news wouldn't be a lasting link. What brings a lasting rhythm anything new comes from outside its own repeat: the body's input, which awake carries what the optic nerve's changing signals report, and readings of the record. A cord between two steady units carries neither, so what you see from the ceiling doesn't arrive down a cord: it arrives as a reading.
• Other planes. The record is one connected whole: in a grid of any size, a path of links runs from any unit to any other. A connected web has no walls inside it, by the same result as above: no part can last or fail on its own, and a separate world would be exactly that. A silence anywhere still never reaches what lasts: the silence belongs to the share of the record that falls apart, and that share never mixes with the share that lasts. Only two things build a wall: cutting every link between two parts, which passes never do, or a gate, an extra rule that makes steady units act as walls. The gate isn't part of the wiring or the passes. Not yet derived: whether a gate is physical. Joining never builds a stack of levels either: a stack would keep everything below it, but a bigger web has patterns its parts never had and lacks patterns they had. There are no separate worlds stacked above this one to travel to.

One connected whole has one more consequence. In it, whatever lasts at one link lasts at every link, and a web that never goes silent anywhere is one consciousness, so the whole is itself one consciousness: universal consciousness is the universe. It holds every person's consciousness without erasing any, because an experience can belong to you and to the whole at once. Not yet derived: that the actual consciousnesses meet the conditions under which a whole made of many consciousnesses is itself one.

Where this comes from

These results come from working out what happens at the smallest scale of reality, where a few exact rules decide everything, and each holds at every size, from one pair of units up. Part 1, What You Are, walks through the count of all 64 starts, and Part 3, Beyond the Body, follows the same rules into deep meditation and death.

So where do you go?

Nowhere. The rhythm that is you has no position, because the record stores what happened and never where, so there was no place in you to leave from. Your body has a place. You don't. When the view lifts to the ceiling, nothing of you has gone anywhere. The view has changed.