The Formation of a Mountain

Part One worked through single examples—the chariot, the apple, a struck bell. This Part takes three ordinary formations, the mountain, the flower and space, and walks the same logic through each of them directly. The mountain comes first because it is the hardest case for the mind to release. A chariot can be taken apart; a flower wilts within a week. A mountain seems to be the very image of something that exists from its own side: massive, ancient, indifferent to whether anyone looks at it.

Where Is the Mountain?

Try to point to the mountain itself, not the word. Is it the rock? Which rock—where does this mountain's rock stop and the neighbouring hill's begin? Is it the soil on its slopes, the trees, the snow on its summit in winter and not in summer? The stream running down it, which belongs to the mountain until, at some unmarked point, it belongs to the valley? The bedrock beneath it, continuous with rock miles away under the plain? Walk up from the valley floor and ask, at each step, whether you are on the mountain yet. There is no step at which the answer changes by itself.

The search has the same shape as the chariot's. The mountain is not any one of these—not the rock, not the soil, not the summit. It is not their sum, for a heap of rock, soil and trees is not yet one mountain. It is not something apart from them, waiting beneath the slopes to be found. Nor is it their shape, since the shape is only the arrangement of what has already been searched. Sought in each of these ways, the mountain is not found.

Not a Boundary Drawn on a Field

It would be easy to conclude that there is an undifferentiated expanse of rock and earth sitting there first, and that a mind comes along afterwards and draws a line around part of it. That story sounds careful, even humble, but it keeps a first and a second—raw field, then boundary—and so keeps the sticker picture of designation in a more sophisticated form. The field would be a substrate, and the mountain a label stuck onto it. Nothing of the kind is found. Rock, slope and summit are each identified only by contrast and within a framework, just as the mountain is; there is no raw stuff, beneath all designation, waiting for the first line to be drawn.

The more exact account is that 'mountain' and its boundary arise together with the designating: mountain-as-bounded and the picking out of it as one thing are a single event, not two events in sequence, in the way 'long' arises together with the comparison that makes a rope long. This is why the mountain is neither discovered nor invented. It was not lying there complete, waiting for a surveyor; and it was not conjured out of nothing by an act of naming. Something dependently designated is neither.

The Mountain Still Holds the Road

None of this takes anything away from the mountain. It can be mapped, climbed, mined and painted; a road can be cut into its side and will hold for a century; everyone in the valley will agree, near enough, where it is. Its weight underfoot is real, its cold at the summit is real, and an avalanche from its slope will kill exactly as surely as before. What is removed is only the assumption that all this reliability must be backed by a mountain existing from its own side.

So the question with which the mountain is usually approached—does it exist when nobody is looking?—cannot be answered yes or no. Both answers accept a hidden premise: a single, self-standing thing whose existence-status only needs settling. Remove the premise and the question changes its character. Whether it exists independently, from its own side, is not a question experience was ever able to settle, because nothing in experience was ever that kind of thing. Why it nevertheless feels so objective is the question the rest of this chapter answers.

Why the Mountain Still Feels So Objective

The argument so far shows that 'mountain' is a dependently designated thing — it arises together with the act of marking it out, not before it.

Different Bodies, Different Mountains

Ask a human, a bat, and a bee the same question — 'is there a mountain there?' — and you will not get the same answer, because you will not even get the same world.

A human sees a bounded shape rising against the sky, with a summit, slopes, and a base. A bat, navigating by echolocation, may register the mountain not as a shape but as a field of returning sound — no clean edge where 'mountain' stops and 'not-mountain' begins, just a continuous gradient of reflected signal. A bee, seeing in ultraviolet and responding to patterns of flowers and light, may register almost nothing of what we call 'the mountain' as a distinct object at all — it may simply be background, or absent from its functional world entirely.

This is not three creatures looking at one pre-existing mountain and getting slightly different pictures of it, the way three people might look at a table from different angles. It is three different worlds arising together with three different bodies. The mountain, as a bounded, singular thing, is not what is given — the sensory apparatus and the world it enacts arise together, and different apparatuses enact different worlds. Change the body, and what counts as 'one object' changes with it, sometimes disappearing altogether.

So the honest question is never 'does the mountain exist independent of any observer' — there is no single 'the mountain' waiting there to be either confirmed or denied. There are as many mountains, or absences of mountain, as there are ways of sensing.

Agreement Is Not Evidence of an Independent Object

If different species carve up the world so differently, why do humans all seem to agree on where the mountain is? This agreement is exactly what makes the realist picture feel so obviously true — and it is exactly what needs to be explained rather than assumed.

Humans share extremely similar bodies: similar eyes, similar visual processing, similar scale, similar practical concerns (walking, building, farming, mapping). Because of that shared apparatus, humans reliably carve the world up in matching ways, and can point to 'the same' mountain, argue about its exact boundary, and build a road up it together.

That convergence is real and useful. But convergence between many similar observers is not the same thing as detection of one independently existing object that was there all along, waiting to be found. It is closer to many instruments with the same calibration producing matching readings — the match tells you the instruments are alike, not that there is a separate 'thing' behind the readings that would look the same no matter what was doing the measuring. Intersubjective agreement is what produces the strong impression of a single objective mountain sitting out there. It is not proof of one.

Removing the Ground Does Not Leave a Blank Void

At this point a worry naturally arises: if there is no pre-existing mountain underneath all this dependent designation, does that not mean underneath everything is just... nothing? An empty gap, waiting to be filled in by observation?

No — and seeing why matters more than almost anything else in this argument. A blank void would be needed only if there were some moment, however brief, where nothing had yet appeared, and appearance had to be added on top of that blankness afterwards. But that is not the structure being described. Appearing and depending-on-conditions are not two separate events, one after the other. They are the same event, always, with no gap between them. There is no instant where 'nothing has shown up yet' that then needs a mountain painted onto it.

To put it plainly: removing the idea of an independent substance underneath the mountain does not create a hole where the substance used to be. It removes something that was never doing any explanatory work in the first place. The mountain's vividness, its solidity underfoot, its reliable appearance to person after person — none of that ever actually required an independent essence to produce it. It only ever appeared dependently, designated together with its conditions, with nothing missing and nothing subtracted.

The Fine Line: Still There, vs. Independently Real

This is the point most likely to get blurred, so it deserves to be stated as sharply as possible.

Two claims sound almost identical but are not the same claim:

• 'The mountain is still there when I look away and look back.' This is true, and nothing in this whole argument denies it. It is a conventional claim — a reliable, checkable, working statement about how things go, confirmed the same way any practical claim is confirmed: by looking, by others reporting the same thing, by the road still being there to drive on.

• 'The mountain exists independently, from its own side, whether or not any mind ever encounters it.' This sounds like a small extension of the first claim, but it is not. It is an ontological claim — a claim about what kind of existence the mountain has, underneath and prior to any observing, checking, or dependent designation at all.

The first claim is earned by ordinary experience and shared agreement. The second is not earned by anything — it is smuggled in, quietly, because the first claim works so reliably that it starts to feel like it must be backed by something more solid. But reliability was never evidence of independent existence. Something can function with total consistency — the mountain holding up the road every single day for a thousand years — while still being, at every point, a dependently designated event rather than a self-standing thing.

This is the line a realist view crosses without noticing: taking something that is only ever validated conventionally — through checking, agreement, and function — and treating it as if it had been validated ontologically, as an independently existing given. The two are easy to confuse because the conventional version is so dependable. But dependability is not independence. Keeping this line clear is what keeps the whole argument from collapsing back into either 'the mountain is an illusion' (which nobody is claiming) or 'the mountain exists on its own' (which was never established in the first place).