Your emptiness destroys everything
The accusation, in fullTwenty-three chapters of demolition, and the bill arrives
This is the chapter the Middle Treatise exists for. Everything before it has been argument; this is the reckoning. And the objector does not hold back — he lays out, in the treatise's own verses, exactly what he thinks emptiness costs.
"If everything is empty,
with neither arising nor ceasing,
then it follows that there is no such thing
as the Dharma of the Four Noble Truths.
And because there are no Four Truths,
seeing suffering and cutting off its origin,
realizing cessation and cultivating the path —
none of these things exist.
And because these do not exist,
there are no four fruits of the path;
and because there are no four fruits,
there is no one who attains them or approaches them.
If there are no eight noble persons,
there is no Jewel of the Saṅgha;
and because there are no Four Truths,
there is no Jewel of the Dharma;
若一切皆空， 無生亦無滅，
如是則無有， 四聖諦之法。
以無四諦故， 見苦與斷集，
證滅及修道， 如是事皆無。
以是事無故， 則無四道果；
無有四果故， 得向者亦無。
若無八賢聖， 則無有僧寶；
以無四諦故， 亦無有法寶；
The chain runs all the way down. No four truths, so no practice; no practice, so no attainment; no attainment, so no Saṅgha, no Dharma — and, the verse continues, no Buddha either. Emptiness has demolished Buddhism.
"Whoever accepts the doctrine of emptiness breaks wrongdoing and merit and the ripening of wrongdoing and merit, and breaks the conventions of the world as well. Because of faults such as these, things ought not to be empty."
It is worth pausing to notice that this is not a hostile outsider. This is a Buddhist defending the tradition against what he takes to be a nihilist inside it — and on the evidence of the preceding chapters, his reading is not unreasonable.
"And so you torment yourself"Three failures, precisely sorted
"You truly do not know
what emptiness is, or why it is taught,
or what emptiness means —
and so you torment yourself."
汝今實不能， 知空空因緣，
及知於空義， 是故自生惱。
Three distinct failures, and they are not the same failure. The objector does not know what emptiness is — its mark. He does not know why it is taught — its purpose. And he does not know what the word means — its sense. Nearly all the trouble people have with this doctrine sorts into those three bins.
But the line that matters is the last: 是故自生惱, and so you torment yourself. The objector is not being told he is stupid. He is being told that his distress is real, is his own manufacture, and is unnecessary. He has built the catastrophe out of a misunderstanding and is now standing in it.
Two truthsAnd why the upper one cannot be reached except through the lower
"The buddhas rely on two truths
in teaching the Dharma to sentient beings:
the first is conventional truth,
the second is the truth of the ultimate.
Whoever is unable to know
how to distinguish these two truths
does not know the real meaning
of the deep teaching of the Buddha."
諸佛依二諦， 為眾生說法：
一以世俗諦， 二第一義諦。
若人不能知， 分別於二諦，
則於深佛法， 不知真實義。
"As to conventional truth: all things are empty by nature, but the world is inverted and so brings forth false things, which for the world are real. The noble ones truly know the nature of that inversion, and so know that all things are empty and unarisen; for the noble ones this is the ultimate truth and is what is real."
Conventional truth is not a polite fiction or a lower grade of falsehood. It is how things function — cause and effect, wrongdoing and merit, teacher and student, illness and medicine — and the commentary says of it exactly the right thing: for the world it is real. Ultimate truth is that none of it has a nature of its own.
The objector's mistake, and it is the standard one, is to hear the second and assume it cancels the first. It does not — any more than knowing a rainbow has no substance stops it being visible from here and not from there.
Then the verse that makes this stranger and more interesting than a tidy two-storey scheme:
"The ultimate is in every case conveyed by means of speech, and speech is conventional; therefore, if one does not rely on the conventional, the ultimate cannot be spoken at all. And if the ultimate is not attained, how could one arrive at nirvāṇa? Therefore, although things do not arise, there are still two truths."
The reason is disarmingly concrete. The ultimate has to be said, and all saying is conventional. There is no direct channel — every sūtra, every argument on this page, every word for emptiness is conventional through and through, and there is no other vehicle available.
Which settles something practical. The conventional is not a stage the practitioner graduates out of, and realising emptiness does not mean having less to do with ordinary life. It means the opposite: ordinary life is the only place the work can be done.
The snake, and the inversionThe most dangerous idea in Buddhism, and the sentence that turns the argument around
Before the conclusion, a warning — and it should be read as a real one, not a rhetorical flourish.
"One of dull faculties, unable
to contemplate emptiness rightly, harms himself,
like a spell badly cast,
like a poisonous snake badly caught."
不能正觀空， 鈍根則自害，
如不善呪術， 不善捉毒蛇。
"If a person of dull faculties does not understand the teaching of emptiness well, he goes wrong about emptiness and gives rise to wrong views. It is like catching a poisonous snake for profit: not catching it well, one is harmed by it instead."
Snake-catchers in India caught venomous snakes on purpose — for venom, for display, for a living. The snake is not the problem; the grip is. Take it behind the head and you have your livelihood. Take it in the middle and it turns and kills you.
Emptiness is like that. Correctly held it releases everything; incorrectly held it is the most dangerous idea in Buddhism, because it can be used to dissolve every restraint a person has while feeling like wisdom the entire time. The chapter goes on to say that this danger is why the Buddha hesitated to teach at all — which gives the famous reluctance under the tree a specific content. He was not worried that nobody would listen. He was worried about those who would listen badly.
And then the verse the whole treatise has been travelling toward:
"Because emptiness holds,
everything can be established;
if emptiness did not hold,
nothing could be established at all."
以有空義故， 一切法得成；
若無空義者， 一切則不成。
The accusation is turned completely around. The objector said emptiness destroys the four truths. Nāgārjuna replies that emptiness is what makes them possible — and that it is the objector's own position that destroys them.
Follow it through, because it is the same inversion as Session 5. If suffering had a fixed nature, it could not arise from causes and could not be ended: a thing that is what it is independently cannot be produced and cannot be stopped. If a person had a fixed nature, no ordinary being could ever become a noble one — becoming requires not already being fixed. The four truths describe a process of change. Only what is empty can change.
This is the point at which readers most often go wrong, and it is worth stating flatly: it looks as though emptiness is the threat and inherent existence the safe option. The reverse is the case. Inherent existence is what would make the path impossible, and it is what the whole treatise has been removing.
- The accusation is stated at full length, in the treatise's own verses, by a Buddhist defending the tradition.
- Three distinct failures — what emptiness is, why it is taught, what the word means — and the distress is self-manufactured.
- Conventional truth is real for the world. Not a polite fiction; it is how things function.
- The ultimate must be spoken, and all speech is conventional — so the conventional is never graduated out of.
- The snake is caught for a living. The danger is in the grip, not the snake — and the Buddha's hesitation had this specific content.
- Only what is empty can change — so emptiness is what makes the four truths possible, not what destroys them.
One practiceChecking your own grip
The snake verse is the one piece of this treatise that is addressed directly to the reader, and it invites a specific kind of self-examination — not about whether you understand emptiness, but about what you have been doing with it.
One. In the last year, has "it's all empty" or any near relative of it ever arrived in your mind at a moment when you were about to be asked for something — effort, an apology, money, attention? Note the occasions without defending them.
Two. Has it made any obligation lighter? Specifically: name a duty you take less seriously than you did.
Three. The test from this chapter: has it made the conventional more vivid or less? Correctly held, emptiness is the reason cause and effect work. Incorrectly held, it is a solvent.
If the honest answers point toward dissolution rather than toward engagement, that is the middle of the snake. This is not a reason to put the teaching down — the chapter is explicit that the snake is caught on purpose, for a living. It is a reason to notice the grip while there is still time to change it.
Check yourselfFive questions
What would have to be true of you for change to be possible at all?
The chapter's answer is: that you are not already, fixedly, what you are. Which is the same finding the treatise has been delivering since Chapter 1, arriving this time as the ground of the whole path rather than as a demolition of it.
Session 7 · Nirvāṇa is not somewhere else
Chapter 25, and the most startling claim in the treatise: that there is not the slightest difference between saṃsāra and nirvāṇa. Then Chapter 27, where the twenty-seven chapters end — not with a conclusion, but with the quieting of views.