First Person Perspective

McCory Photography

I've already blogged about Thomas Metzinger a couple of times. In this post I want to write about another of his ideas. His book The Ego Tunnel: The Science of the Mind and the Myth of the Self opens with the words "In this book, I will try to convince you that there is no such thing as a self" and as Buddhists we may immediately feel that this is familiar ground. However Metzinger is not a Buddhist, and sums up the Buddha as a pessimist who posited, "essentially, that life is not worth living". (Ego Tunnel, p.199) Of course I disagree with this summation - the Buddha wasn't a pessimist, and did not say this, although he did place limits on what kind of life is worth living.

In this post I want to look not at Metzinger's book, but at a talk he gave in 2005 as part of the Foerster Lectures on the Immortality of the Soul, (available on YouTube) entitled "Being No One" (also the title of a book) which explores the idea of a first person perspective.

Metzinger says that for there to be a first person perspective we need three 'target properties'

1. mineness - a sense of ownership, particularly over the body.
2. selfhood - the sense that "I am someone", and continuity through time.
3. centredness - the sense that "I am the centre of my own subjective self".

I'm not sure where he got these criteria, but after working on the Alagaddūpama Sutta recently I am struck by a parallel. Selfhood in the Pāli texts is often summarised in the phrase:

etaṃ mama, eso'haṃasmi, eso me attā.

this is mine, I am this, this is my self.

I suggest that:

etaṃ mama = this is mine = mineness.

eso'hamasmi = I am this = centredness.

eso me attā = this is my self = selfhood.

The order is different but the criteria are almost identical. I've recently argued that these are general observations, and not specifically connected with Brahmanical ideas about ātman with which the only minimally overlap.[1] Buddhists will hopefully be familiar with the traditional analytical approach to deconstructing these statements, so I can focus on Metzinger's approach.

Drawing on work by Antonio Damasio and Ronald Melzack, Metzinger proposes we replace the notion of a 'self' with a theoretical entity which he calls a Phenomenal Self Model. This is a representational system, created in the brain, the content of which is us, ourselves. "We" are in fact a simulation. We simulate and emulate ourselves for ourselves, and thereby create what we call consciousness. This model is rooted in our proprioceptive sense (the information derived from muscle tension, inner-ear and other bodily sensations) according to Melzack; and in our bodily systems (especially endocrine, blood and viscera) and emotions according to Damasio. These (probably both) generate a constant input which is modelled in the brain for the purposes of regulation and optimisation. This model is sub-personal, it is not a 'person' in our heads directing our actions (there is no homunculus as it used to be called). What we call our 'self' is in fact simply a representation of our bodily, and mental states, combined with a representation of representing (reflexive awareness).

However this model is transparent to us - we do not understand ourselves to be relating to a model of reality, we understand ourselves to be relating to reality. This is because the processes which generate the model are not available to introspection - they happen too fast, and too seamlessly for us to see them. There was a clear evolutionary advantage to having this ability to model reality and use that model to guide our actions; but there is no advantage in knowing that we are doing this - we see a danger and react, but to complicate things by seeing the picture of a danger in our head as a picture would only slow our reactions down, and we would not survive. For Metzinger the transparency of the Phenomenal Self Model is a strong limit that we cannot break through. It only becomes obvious through detailed analysis of what goes wrong with consciousness in specific brain injuries. We are all naive realists according to Metzinger, i.e we think we interact directly with reality, because that is how it feels. It is probably this naive realism that makes us resistant to reductive explanations of consciousness - whether Buddhist or scientific. The mechanisms of consciousness are not available to introspection, but we feel (want, assume) it to be something more than simple biological processes, and we are baffled by complexity generally so we think of consciousness as something rather magical. We may be wrong.

Metzinger's critique of the idea of a first-person perspective centres on the way that the Phenomenal Self Model can go wrong. In the case of "mineness" for example, we get cases where our thoughts do not seem to under our control, as in schizophrenia. In unilateral hemi-neglect a person may not recognise their limbs as their own. In alien hand syndrome one of the hands appears to act independently of our conscious will. Likewise some delusional people experience everything that happens as caused by their intention - Metzinger relates meeting a person who stood all day looking out the window making the sun move. In the rubber-hand experiment we find that an artificial hand can become included in our body image by confusing the physical and visual senses. Finally he cites the case of a woman born with no arms or legs who never-the-less has phantom limb sensations. Having never had limbs where could such phantoms come from if not the brain itself? The sense of mineness is actually prone to error in many ways which would not be possible if it actually reflected our bodies. The sense of ownership is generated within the Phenomenal Self Model, within the brain.

Similarly the sense of selfhood is prone to malfunction. Various disorders of the dissociative type show that what R. D. Laing called 'ontological security' is by no means assured, and some people experience a complete breakdown of their sense of being a self, while remaining conscious. Or we may, through delusion, wrongly identify ourselves as some other person.

The first person perspective also capable of being disrupted: in out of body experiences for instance (which Metzinger has vivid experience of); and in mystical experiences of oneness with the universe. Compare Jill Bolte Taylor's description of her stroke in which the left-hemisphere of her brain shut down. (TED) Taylor's description of the breakdown of the first person perspective is similar to the mystical experience sometimes called oceanic boundary loss that is described by mystics of many traditions. Note that Taylor lost all language, the ability to speak, memory of who she was, and the ability to walk, but she did not lose consciousness nor the ability to make intentions or memories. However Taylor associates "I am" with the left hemisphere of the brain which "shut down" during here stroke - she remained conscious and aware, but with no sense of "I am".

So Metzinger argues that all of this plasticity and bugginess [my choice of terms] in the three qualities tells us that they do not exist as such, but are elements of a simulation. Consciousness, self-consciousness is a virtual reality. He sums up the idea with an annotated statement about the process of cognition.

I myself [the content of the currently active transparent self model] am seeing this object [the content of the transparent object-representation] and I am seeing it right now [as an element within a virtual window of presence (i.e. working memory)] with my own eyes [the simple story about "direct" sensory perception, which suffices for the evolutionary purposes of the brain].

He says "of course you don't see with your eyes!" We see with our visual perception systems. But we cannot experience these systems working, we just experience seeing. In the final part of the lecture two questions emerge from the the title of the lecture series which concerns the question of "the immortality of the soul". The first is: is the self an illusion? "For the self to be an illusion," says Metzinger, "there would have to be someone whose illusion it was, and there is no one," thus: "if it is an illusion, it is no one's illusion". The second question relates to immortality, and to this idea he says: "strictly speaking nobody is ever born, and nobody ever dies". His phrasing perhaps suggests a Vedanta outlook (we know he meditates but not in what tradition).

Having begun with the familiar and traversed some unfamiliar territory, we find ourselves back on familiar ground with these last statements. It sounds a lot like Buddhism - from a non-Buddhist scientific philosopher. But note that Metzinger is saying that the process is transparent, that it is not available to introspection - he does not seem to allow for a radical change in consciousness like bodhi. In traditional Buddhist terms there is no possibility of direct contact with reality - this becomes a contradiction in terms because consciousness is only a simulation. In my own terms, which derive mainly from the writing of Sue Hamilton, he does not allow for access to the khandhas, the apparatus of experience: he allows for no insight into the creation of a first person perspective which might allow for liberation from it in a positive sense. I believe, to some extent I know, that in meditation the Self Model becomes opaque and available to introspection.

In The Ego Tunnel Metzinger explores some of the ethical and even spiritual implications of his theory, and here he says some very interesting and attractive things which I will try to write about at some point. For more on Metzinger's theory see the self-model page on Scholarpedia.

Notes

1. In making this claim I am consciously and explicitly contradicting both K. R. Norman and Richard Gombrich who see this particular phrase as a specific echo of the early Upaniṣads - Chāndogya in the case of Norman, and Bṛhadāranyaka for Gombrich. Part of my rebuttal is précised in the post Early Buddhists-and ātman/brahman - while the whole argument is set out in a longer but not quite finished essay. Suffice it to say, I do see a connection of a sort, but nothing to indicate that the Buddha had any direct contact with Upaniṣadic sages or was directly dealing with issues central to their texts. The papers I am thinking of are:
   • Gombrich, Richard. (1990) 'Recovering the Buddha’s Message.' The Buddhist Forum: Seminar Papers 1987-88. Ed. T. Skorupski, London, SOAS.
   • Norman, K. R. (1981) 'A note on attā in the Alagaddūpama-sutta.' Studies in Indian Philosophy (Memorial volume for Pandit Sukhlaji Sanghvi), Ahmedabad, pp. [Reprinted in Collected Papers, Oxford: Pali Text Society, 1991; vol. ii, p.200-209.]
   
   
   
   

image: homunculus Smashing Pumkins Album cover artwork.

Parallels to the Kālāma Sutta

THE KĀLĀMA SUTTA is probably over-rated. It is an interesting sutta, but far too much has been claimed for it, and so it has become something of an albatross around the neck of Buddhists. It's wrongly quoted in support of a raft of ideas, many rooted in 19th Century Romanticism, that appeal to modern Buddhists but that don't have much to do with traditional Buddhism.

Still, it was a good exercise to translate it, and see for myself what it actually says. I concluded that far from being a "charter for free enquiry" as Soma Thera has suggested, it is a more of an apologetic for Buddhist morality. The text basically says this: "if you are an intelligent person, then you will be a good Buddhist". It is aimed at people who are already Buddhist, so it is really saying, "congratulations on choosing Buddhism as your religion, the choice of all right-thinking people". The morality it portrays is attractive, however, because it it is located in relationship with other people. We Buddhists can often talk about 'skilful' and 'unskilful' actions in the abstract, but in the Kālāma Sutta it's clear that these terms convey qualities of how we relate to people.

In any case, the Kālāma Sutta is puzzling in some respects. Although teachers who "proclaim one thing and dispute everything else" are cited, we never quite find out what they teach, nor why they disagree. And, although the sutta portrays the ideal Buddhist as dwelling in the brahmavihāras, we are not told how this relates to the morality preceding it. Nor is it clear how the four consolations at the end of the sutta relate to the rest of it.

So it was with interest that I stumbled on the Pāṭaliya Sutta (SN 42.13; PTS S iv.340). Although the setting is different, this is basically the same story as the Kālāma Sutta. [1] Here the Buddha is in Koliya, rather than Kosala, and the town is called Uttara, instead of Kesaputta. The teaching is delivered to a single person, rather than to a group. However, the outline of part iii of this sutta is the same as the Kālāma Sutta, and many of the same standard phrases occur in the same places. In the Pāṭaliya various teachers come and teach different things, though this time the teachings are spelled out as various extreme views on the connection between actions and consequences. One can see why their views conflict because they take diametrically opposed stances. However, the result is the same: doubt and perplexity. The solution here, though, is to achieve concentration of dhamma and concentration of mind.

One begins by practising the ten right actions. [2] One who abandons the unskilful states of mind dwells in the brahmavihāra states - mettā, karuṇā, muditā, upekkhā. So here the connection between morality and the brahmavihāras is explicit. Contra later traditions, here one cultivates loving kindness, compassion, etc., primarily through practising the precepts; that is, primarily through cultivating non-harming (and its corollaries) towards other people. Rather than a seated meditation practice, here the brahmavihāras seem to emerge from personal interactions. From this sublime state of constantly relating to all beings on the basis of kindness and compassion, elsewhere compared to liberation itself, one is able to reflect properly on the content of the various teachings on actions and consequences.

But here's the thing: the text does not untangle the views of these other teachers. It just says that whatever the truth is, the Buddhist is better off (like the Kālāma Sutta this text is a Buddhist apologetic). Whatever the various doctrines are, the virtuous person, dwelling in brahmavihāras, knows that they themselves never oppress anyone and, therefore, in each case, they are "lucky both ways": in this life, and in any future life, they are protected by their harmless lifestyle. There is no attempt to engage with the metaphysics of the various doctrines and ideologies. This lack of interest in metaphysics seems to underlie the argument that it doesn't matter what you believe - "Buddhism without beliefs", as it is sometimes called. And, maybe, it doesn't so long as you relate to all beings with loving kindness and compassion and sympathy. In reality, the view that it doesn't matter what you believe is a philosophical fudge. The text is very much in the camp of saying that actions do have consequences, and that we can think of those consequences, at the very least as desirable and undesirable, but probably in terms of good and evil, as well. And this is a very definite metaphysical position on actions having consequences. Only an naive reading of the Kālāna Sutta concludes that it doesn't matter what you believe, but here in the Pāṭaliya Sutta it is much more clear.

Knowing that they are protected by their own virtue, the ideal Buddhist experiences joy, rapture, serenity, bliss and concentration (pamojja, pīti, passadhi, sukha, samādhi) . These are the central steps on the Spiral Path (or upanisās, as I call them) and the steps that unite all the textual variations of the Spiral Path. I also see them relating to the jhānas. With joy as a base, I think each item from rapture to samādhi represents the primary quality of a series of increasingly refined states of consciousness roughly equivalent to the first four jhānas.

It is from integration (samādhi) that one is able to dispel perplexity. From a state of equanimous absorption one is able to see things as they are. Though this text leaves the reader at samādhi, dozens of other texts make it clear that it is on the basis of samādhi that knowledge and vision of things as they are (yathābhūta-ñāṇadassana) arises.

The Pāṭaliya Sutta has some advantages over the Kālāma Sutta. Firstly, the details of the story are more complete. The kinds of teachings which perplex are spelled out, and it is clear why anyone espousing those views would vehemently disagree with other views. The argument is over whether actions have consequences. Some argue that there are no consequences. One graphic image used for this is going along the banks of the Ganges killing or mutilating every living being. One teacher argues that no evil will result, another that it most certainly will result in evil. Note here that we are not arguing over whether the act itself is evil - we are concerned with consequences. This is a feature of Indian moral philosophy as portrayed in Buddhist texts (whether this is a genuine portrait of Indian moral philosophy is a moot point).

The method of the Buddha is also spelled out, and more clearly linked to the threefold path of morality, meditation and wisdom. Because it incorporates the Spiral Path, this is a more coherent telling of the story. The Spiral Path has the special function of showing how liberation is possible. Without it, it is more difficult to see how the unawakened can create the conditions for awakening through living an ethical life, through paying attention in particular ways, and through contemplations leading to seeing through (vipassana). [3]

This sutta also allows us to see how the four consolations of the ideal Buddhist (ariya-savaka) relate to the views being expressed by the various teachers, and to "being lucky both ways". They aren't stand alone ideas, but link back to the morality under discussion.

This story is told in full no less than three times in the Canon, each time in a different place to a different audience (see note 1). So we should careful about associating it too strongly with the Kālāmas. It's a story, remembered in several different forms. In addition, there are cross-over points with some other stories. I think these examples of multiple recensions of stories, with substantial differences, represent different oral lineages. Though I don't have the patience or the skill to do so, I predict that through a detailed examination of the language used in these parallel versions of stories it would be possible to identify lineages of story telling. I gather, for instance, that there are stylistic and even linguistic differences between the various nikāyas - though these might be due to the collators imposing a 'house style' on their collection.

All this goes to show that while making an accurate translation is invaluable, sometimes reading a sutta in context is as important if we are going to understand it fully. And filling out the context can mean painstaking work identifying parallels and related texts. Sometimes the differences between recensions of a story can tell us more than the similarities.

~~oOo~~

Notes

1. The Kālāma Sutta (AN 3.65) is repeated more or less verbatim in the next sutta AN 3.66 (A i.190) where it is spoken by the Elder Nandaka to Sāḷha and Rohaṇa; AN 4.193 (A ii.190) contains all of the parts dealing with morality and crossovers with SN 42.13 (S iv.340) which itself spells out the doctrines being disputed (and shows that the consolations are related to them) and that the brahmavihāras are related to the practice of morality; MN 56 (M i.375) shares the SN 42.13 framing story of magical powers for converting other religieux. We should also read the sutta in the light of MN 136 which shows that predicting karmic outcomes is difficult, and MN 60 about alternatives to believing in karma and rebirth.
2. i.e., abstention from killing, taking the not given, sexual misconduct, lying, harsh, divisive and idle speech, covetousness, aversion and wrong views - aka the Ten Precepts which are followed by members of the Triratna Order, and by Shingon Buddhists. Sangharakshita has written that: " abstention from killing living beings, or love... is the most direct and most important manifestation of the spiritual and existential act of Going for Refuge. Moreover, it is a principle that finds expression, in one way or another, and to a greater or lesser degree, not only in the First Precept itself, but in all the other Precepts as well." (The Ten Pillars, p.53)
3. More than once I have been tempted to suggest that we stop using 'insight' as a translation, as the word has other uses in general conversation. Vipassana is from vi- with several senses, but here probably meaning 'through'; and passana 'seen' (a past participle from √paś 'to see'. So in-sight 'to see into' is not accurate in any case! Through-sight would be more accurate. We could replace it with the Greek derived term diaphany, on the model of epiphany. The -phany part comes from the verb phainein "to show"; while dia- means 'across or though' and is very likely cognate with Sanskrit vi- which also ultimately derives from the PIE word for 'two'. So diaphany means 'showing through, or seeing through'. It would be related to diaphanous 'transparent'. The advantage being that we could use insight for it's intended purpose of talking about self knowledge.

Another Version of the Spiral Path

I have now identified more than two dozen texts which describe the Spiral Path. [1] Two more recently came to my attention. AN 10.61 and 10.62 are the same except that AN 10.62 adds 'craving for becoming' at the bottom of the spiral. These two texts are significantly different from all other Spiral Path texts. For one thing there is a downward spiral and an upward one, which both seem to operate on the same principle. The nodes on the path are distinctive, though reminiscent of the path outlined in the Samaññaphala Sutta (DN 2). The central sequence from pamojja to samādhi, a feature of virtually all the other Spiral variations is entirely missing. From the morality related nodes we go into a meditation phase of a different sort. The wisdom phase is collapsed into one node and does not highlight the distinction between the experience of liberation and the knowledge of liberation. What makes this a Spiral Path is the syntax, and the presence of the rain simile. Below is a condensation of the two texts combined. [2]


Spiral path at 10.61 & 10.62

The beginning of craving-for-becoming isn’t clear. And yet craving-for-becoming has a specific condition (idappaccaya).

Craving-for-becoming is fed, and fulfilled by ignorance,
Ignorance is fed, and fulfilled by the five hindrances,
The five hindrances are fed, and fulfilled by the three bad courses,
The three bad courses fed, and fulfilled by the non-restraint of the senses,
Non-restraint of senses is fed, and fulfilled by the unmindfulness and inattentiveness,
Unmindfulness and inattentiveness are fed, and fulfilled by unwise attention,
Unwise attention is fed, and fulfilled by lack of faith,
Lack of faith is fed, and fulfilled by not hearing the good teaching,
Not hearing the good teaching is fed and fulfilled by not associating with good people.

Association with good people feeds and fulfils hearing the true teaching,
Hearing the true teaching feeds and fulfils faith,
Faith feeds and fulfils wise attention,
Wise attention feeds and fulfils mindfulness and attentiveness,
Mindfulness and attentiveness feeds and fulfils sense restraint,
Sense restraint feeds and fulfils the three good courses,
The three good courses feed and fulfil the fours foundations of mindfulness,
The four foundations of mindfulness feed and fulfil the seven bodhi factors,
The seven bodhi factors feed and fulfil liberation through knowledge.

Just as, when the gods pour down rain over the mountains, water flows down the mountainside filling up the branches of the crevices and gullies; having filled the crevices and gullies, small lakes, and the great lakes are filled; the great lakes being filled the small rivers fill up; the small rivers fill up the large rivers, and the large rivers fill up the great ocean.

In Pāli the terms for the second, upward path are:

• sappurisa-saṃseva - association with good people.
• saddhammassavana - hearing the true dhamma
• saddhā -faith
• yoniso-manasikāra - wise attention
• sati-sampajañña - mindfulness and attentiveness
• indriya-saṃvara - restraint of the sense faculties
• tīṇi sucaritāni - three good courses (i.e. good actions of body, speech and mind)
• cattāro satipaṭṭhānā - four foundations of mindfulness
• satta bojjhaṅgā - seven factors of bodhi.
• vijjāvimutti - liberation through wisdom

What we have here is a collation of other lists into a coherent spiritual path according to the Spiral Path paradigm. There are some interesting features of these lists. Both suttas begin by invoking idappaccaya 'specific condition'. This is an important aspect of paṭiccasamuppāda. The literally meaning is 'grounded on this' where ida is short for idaṃ 'this' the deictic (or pointing) pronoun. Idaṃ refers to something immediately present to, perhaps even within the grasp of, the speaker in Pāli. The term conveys the idea that what's being talked about has a specific condition (paccaya). Both paccaya and paṭicca come from the verb pati+√i which means 'resting on, foundation'. Although some commentators describe the relation of paṭicca/paccaya as causal, it is incorrect to think in terms of 'this causes that'. The words indicate a conditional relationship: 'with this condition in place, that arises'.

Note that the specific condition for faith is hearing the dhamma. Faith here does not arise on the basis of practice or personal experience, but either through the intellectual understanding, the intuitive grasp of what is heard; or the charisma of the speaker. This seems to contradict the usual modern narratives about faith being based on personal experience (hence the cliché that Buddhism doesn't require blind faith). From experience, as we see in complimentary texts like AN 6.10 or AN 11.12, arises 'confirmed confidence' or 'definite clarity' (aveccapasāda) not faith. I've not seen this distinction made before, and plan to return to this theme in a future post.

In the upward spiral to the restraint of senses the nodes are very similar to other Spiral Path texts (e.g. DN2, SN 55.40, MN 7 etc). Then we have three sub-lists. The three good courses, the four foundations, and the seven bodhi-factors. This is similar to the list found in the Ānāpānasati Sutta (MN 118) where ānāpānasati fulfils (paripūri) the four foundations and seven bodhi-factors as well, and leads to vijjāvimutti. Note the use of the same verb.

The prefix in sappurisa and saddhamma is a contraction of sant (or Sanskrit sat). This is a present participle of the verb √as 'to be' (related to English is) and means 'being; true, real, actual; good'. The related word sacca (Skt. satya) is 'truth, reality'. So a sap-purisa is a true or good man, in the moral sense (a 'good' Buddhist). Similarly the sad-dhamma is the 'true or correct teaching'.

Vijjāvimutti seems like an unusual term to me. As PED notes vijjā is usually only secondary when it comes to bodhi. The opposite of avijjā is more often ñāṇa 'knowledge'. Vijjā is often associated with mundane, worldly knowledge on the one hand; and with esoteric or occult knowledge on the other. Later in tantric Buddhism vidyā is used as a synonym for mantra. Of course there are the tevijjā, the three types of knowledge which constitute the intellectual content of the Buddha's awakening, though this formulation seems to be a conscious parody of the Brahmanical triveda, the three books of sacred revelations. In his Saṃyutta translation Bodhi translates vijjāvimutti as a dvandva compound "true knowledge & liberation". The latter is justified in a note (p.1904, n68) which points to the phrase vijjā ca vimutti ca at SN 45.159 (PTS S v.52) and (PTS v.329) which says the bodhi-factors fulfil two things, i.e. vijjāvimutti. So vijjā here may well signify seeing through (vipassana) or knowledge & vision of things as they are (yathābhūta-ñāṇadassana) which results in liberation (vimutti).

Another interesting feature of these two texts is way the nodes are linked. Each sutta gives two sequences, both linked in two ways. Firstly the nodes are the food (āhāra) for next node. Secondly each node fulfils (paripūri) the next. The former, āhara, is possibly interesting because it is a typically Vedic expression - the sacrifice becomes food for the devas for instance, or it can refer to Soma which both feeds the devas, and inspires the ṛṣi. However we must temper this suspicion by reading it along with SN 46.2 which compares the way the five hindrances are sustained by the 'food' of e.g. careless attention (ayoniso manisikāra) to 'signs' (nimitta), with the way that the body is sustained by food: i.e. the metaphor is simply a reference to eating, and probably not a reference to Vedic metaphysics in this case. The latter is the verb used in the rain simile which is found in many other places, but notably in the Upanisā Sutta (SN 12.23) taken by all commentators to date as the locus classicus of the Spiral Path (though I would say it should be AN 11.2!). The root is √pṛ 'to fill' used in the causative form pūreti 'to cause to be filled' and with the prefix pari- here most likely indicating 'completeness' so that paripūreti means 'to fulfil, to complete, to perfect'. We also have the action noun paripūri 'filled up, fulfilled'. So these two metaphors - feeding and fulfilling - give an insight into the nature of idappaccaya, and into paṭiccasamuppāda.

The kind of progression here, though linked to the more typical Spiral Path imagery, is also typical of some texts which talk about the bojjhaṅgas - the bodhi-factors - particularly the suttas of the Bojjhaṅgasaṃyutta (SN 46). Indeed we can see the bojjhaṅgas in this context as another distinct formulation of progressive conditionality.

So these two suttas are drawing together material from a number of different formulations of the path: Spiral Path, ānāpānasati, and the bodhi-factors. And presenting them as a sequence to be followed. This kind of progressive path seems to be typical of Buddhism even beyond the early Buddhist texts - Buddhism is a path. Later in the development of Buddhist thought the path metaphor is replaced by other metaphors which emphasise being rather than doing. These constellate around the notion of the tathāgata-garbha which itself draws on Brahmanical ātman 'contained within the cave of the heart'. My (untested) opinion is that doctrines like tathāgata-garbha (and aspects of Yogacāra) had to be innovated partly because the Spiral Path teaching was lost. The loss of the Spiral Path left Buddhists wondering how liberation could be possible for the deluded, grasping and hating individual.


Notes

1. My current list of Spiral path texts includes:
   
   • Samaññāphala Sutta (DN 2; repeated at DN 9, 10, 11, 12, 13 )
     
   • Dasuttara Sutta (DN 34)
     
   • Vatthūpama Sutta (MN 7; repeated at MN 40)
     
   • Kandaraka Sutta (MN 51)
     
   • Upanisā Sutta (SN 12.23)
     
   • Pamādavihārī Sutta (SN 35.97)
     
   • Pāṭaliya Sutta (SN 42.13)
     
   • Nandiya Sutta (SN 55.40)
     
   • Parisā Sutta (AN 3.96) – partial to samādhi only.
     
   • Vimuttāyatana Sutta (AN 5.26)
     
   • Mahānāma Sutta (AN 6.10)
     
   • Satisampajañña Sutta (AN 8.81; truncated at AN 7.65, AN 6.50, AN 5.24 & 5.168)
     
   • Kimatthiya Sutta (AN 10.1 = AN 11.1)
     
   • Cetanākaraṇīya Sutta (AN 10.2 = AN 11.2)
     
   • Paṭhama-upanisā Sutta (AN 10.3 = AN 11.3)
     
   • Dutiya- & Tatiya-upanisā Suttas (AN 10.4 & 10.5; = AN 11.4 & 11.5)
   • Avijjā Sutta (AN 10.61)
   • Bhavataṇha (AN 10.62)
     
   • Dutiyamahānāma Sutta (AN 11.12)
     
   • Visuddhimagga (Vism i.32)
     
2. craving for becoming in AN 10.62 only.