Nigredo · Dharma · Chapter 20 of 48

1.2.8 Saṃsāra

If Buddhism denies a permanent soul, what—if anything—continues from one moment or life to the next, and what keeps the wheel of becoming in motion?

Dharma · Chapter 8 of 12 Video discussion Rebirth and conditioned continuity Bhavaṅga, paṭisandhi and liberation

Watch the chapter discussion

Why You Keep Reincarnating

Why You Keep Reincarnating | Saṃsāra Explained

Open on YouTube

The book

The chapter in brief

This eighth Dharma chapter extends the preceding discussion of karma into the traditional Buddhist account of repeated birth and death. It introduces the Theravāda concepts of death consciousness, rebirth-linking consciousness and the life-continuum to describe causal continuity without positing an immortal soul that travels between lives.

The chapter then sets that account within saṃsāra’s beginningless wandering and presents arahantship and nibbāna as the ending of the conditions for further rebirth. Its detailed sequence belongs chiefly to developed Theravāda Abhidhamma and commentarial explanation; several of the chapter’s Bardo, alchemical and evolutionary images come from other traditions or from the course’s own synthesis.

Visual orientation

The endless wheel of becoming

Illustrated loop connecting karmic action, the final cognitive process, rebirth-linking consciousness, the life-continuum and the ending of future rebirth in the course’s account of saṃsāra.
A visual summary of the course model. It combines specifically Theravāda Abhidhamma categories with broader Buddhist and alchemical interpretation; it is a doctrinal and contemplative map, not a scientific account of consciousness before conception or after death. Select the image to open the full-size JPEG.

Video guide

What keeps reconstructing the self?

The recording begins by recasting the Four Noble Truths as a diagnostic structure: a problem, its cause, the possibility of cessation and a course of treatment. This is a useful traditional comparison, though the video’s language of medical charts, operating systems and “hacking the program” is contemporary metaphor. Dukkha is presented less as uninterrupted misery than as the instability and inadequacy of conditioned experience—even pleasure cannot be held permanently.

From there, the discussion moves into dependent origination. The river and vortex image distinguishes changing processes from the apparently solid being they seem to form. Ignorance conditions volitional formations; these condition consciousness, which participates in the emergence of name-and-form, the senses, contact, feeling, craving, clinging and becoming. The standard twelve-link formula is a Buddhist explanatory framework with several traditional interpretations. It should not be presented as a neurological circuit, a laboratory model of embryonic development or proof of post-mortem rebirth.

The recording gives special attention to contact, feeling, craving and clinging. A smell, sensation or encounter is rapidly marked pleasant, unpleasant or neutral; habitual pursuit or resistance can follow before reflective choice becomes obvious. The bakery example makes that momentum easy to recognise. Yet the speakers’ claim of “zero free will” in the initial response is philosophical shorthand, not an established scientific result. Automaticity, learned pattern and constrained agency do not make people biochemical puppets, nor do they erase ethical, social or clinical complexity.

The video then translates the chain into a practical question: can awareness recognise feeling before it hardens into craving and identity? Its language of intercepting a signal and cutting puppet strings dramatises the role of mindfulness. Buddhist practice is broader than a single pause, however. The Eightfold Path integrates view, intention, speech, action, livelihood, effort, mindfulness and concentration; its ethical dimensions are not merely techniques for reducing mental “CPU usage”.

The book chapter itself concentrates more narrowly on continuity across death. In developed Theravāda analysis, the final consciousness of one life (cuti-citta) is followed—without a migrating self—by rebirth-linking consciousness (paṭisandhi-citta), after which bhavaṅga cittas provide a life-continuum when active cognitive processes are absent. The account of a karmic deed, a sign of karma or a sign of destination appearing near death belongs to this later analytical tradition. It is not established by contemporary neuroscience, and bhavaṅga is not a permanent witness or a stream running simultaneously beneath every conscious act.

The chapter briefly mentions a Bardo after sudden death, while orthodox Theravāda generally describes rebirth-linking as immediate; intermediate-state teachings are more characteristic of Tibetan and some other Buddhist traditions. Likewise, claims that the new consciousness first arises in an embryo, depends on the heart or blood flow, or preserves a death-object across a temporal gap are doctrinal propositions within the model rather than biomedical findings. The recording is most reliable when it presents rebirth as a traditional question of conditioned continuity and distinguishes that question from the observable renewal of identity in this life.

Finally, the discussion maps the Buddhist path onto Nigredo, Albedo, Citrinitas and Rubedo. Nigredo is described as the collapse of familiar satisfactions; Albedo as analysis and purification; Citrinitas as integration; and Rubedo as release from the compulsion to manufacture a self. This is Dr Robinson’s modern alchemical synthesis, not a historical equivalence accepted across Buddhist or European alchemical traditions. The culmination—“just the water” rather than a perfected vortex—expresses no-self vividly, but should not be taken to deny conventional persons, responsibility or care.

Argument map

How the inquiry develops

Diagnose instability

The Four Noble Truths frame dukkha as a structural problem of conditioned experience rather than a command to believe that every moment feels miserable.

Replace the solid self with process

The vortex image shows how a recognisable pattern can persist while its constituents change, allowing continuity without an independent essence.

Trace the dependent chain

Ignorance, formations, consciousness and the remaining links describe how contact and feeling can develop into craving, clinging, becoming and renewed suffering.

Locate the practical hinge

Attention to feeling and reaction offers a place to recognise conditioned momentum before it becomes another unquestioned act or identity claim.

Extend continuity across death

The chapter’s Theravāda model connects death consciousness, rebirth-linking consciousness and bhavaṅga without introducing a soul that passes unchanged between lives.

Turn diagnosis into a path

Ethics, effort, mindfulness and concentration support insight; the course then reads that transformation through the four colours of the alchemical work.

Book, video and evidence

What belongs to which layer?

The written chapter

Introduces saṃsāra, the life-continuum, the last cognitive process, three kinds of death-object, rebirth-linking consciousness, the continuation of ignorance and karma, arahantship and nibbāna.

The video’s expansion

Adds the Four Noble Truths, the twelve links of dependent origination, the river-vortex model, bread and pizza examples, the Eightfold Path and an extended Nigredo-to-Rubedo interpretation.

Traditional source layer

Beginningless wandering, karma, dependent origination, no-self and cessation appear across early Buddhist discourse. Cuti, paṭisandhi, bhavaṅga and the three death signs are articulated most fully in Theravāda Abhidhamma, commentaries and manuals.

Modern synthesis and speculation

The mind as software, zero free will, cognition as engineering, the “spark of the divine”, evolutionary ascent through animal lives, depression as spiritual progress and a direct four-stage Buddhist–alchemical correspondence are interpretive claims or metaphors.

Clickable chapters

Navigate the video

These eight chapter markers are the supplied final YouTube markers. A separate final runtime was not supplied, so no duration is stated on this page.

  1. 00:00Opening: The Cycle Continues
  2. 02:10What Is Saṃsāra?
  3. 06:00Moment-to-Moment Continuity
  4. 10:40Karma and Rebirth
  5. 16:10The Illusion of a Single Life
  6. 21:30Ignorance and Identification
  7. 27:10Why the Cycle Persists
  8. 32:40The Possibility of Escape

Terms for orientation

Expandable glossary

Saṃsāra
The round of wandering through repeated birth and death, sustained by ignorance, craving and karma in Buddhist traditions. It is commonly described as without discoverable beginning. The term can also illuminate repetition within a single life, but psychological habit alone does not establish the traditional claim of rebirth.
Dukkha
Suffering, stress or unsatisfactoriness. Dukkha includes evident pain, the distress caused by change and the deeper inadequacy of conditioned phenomena as a secure basis for lasting satisfaction. It does not mean that every ordinary experience is consciously miserable.
Dependent origination
Paṭicca-samuppāda: the principle that phenomena arise dependent upon conditions. A familiar twelve-link presentation runs from ignorance and formations through consciousness, name-and-form, the six senses, contact, feeling, craving, clinging, becoming, birth, ageing and death. Traditions differ over how the links operate across moments and lives.
Taṇhā and upādāna
Taṇhā is thirst or craving; upādāna is grasping, appropriation or clinging. The recording distinguishes an initial feeling tone from the subsequent movement to obtain, reject or become identified with an object. This is a contemplative analysis, not a complete model of motivation or addiction.
Bhava
Becoming or existence. In dependent origination it is conditioned by clinging and conditions birth. Traditional interpretation includes karmic becoming and rebirth existence; the video also uses it psychologically for projecting and maintaining a future identity.
Cuti-citta
Death consciousness in developed Theravāda Abhidhamma: the final citta of a life. It is usually described as a resultant consciousness and is not itself a last ethically active decision. The video and chapter’s “death process” should therefore be distinguished from cuti-citta in the narrower technical sense.
Paṭisandhi-citta
Rebirth-linking consciousness, the first citta of a new life in the Theravāda model. It is conditioned by past karma without being an enduring soul or substance transferred from one body to another. Its occurrence is a traditional teaching rather than an event verified by embryology or neuroscience.
Bhavaṅga
The life-continuum in later Theravāda analysis: resultant cittas occurring when an active cognitive process is absent. Bhavaṅga helps the system explain continuity, but is not a permanent self, a universal awareness, Freud’s unconscious or a second stream operating simultaneously beneath every experience.
Kamma, kamma-nimitta and gati-nimitta
Later Theravāda manuals describe a deed, a sign associated with a deed, or a sign of destination as possible objects near death. The course renders these as a significant event, a symbol of karma and a sign of destiny. This is a doctrinal taxonomy, not evidence that everyone undergoes a panoramic life review or sees a predictable afterlife image.
Bardo
A Tibetan term for an intermediate state, especially associated with teachings about the interval between death and rebirth. It should not be folded unqualified into the orthodox Theravāda paṭisandhi model, which generally rejects an intervening existence.
Anattā / no-self
The Buddhist teaching that no permanent, independent essence can be found in the changing constituents of experience. It does not deny conventional persons, moral responsibility, memory, relationship or care. The river and vortex are explanatory images, not proof that people are unreal.
Arahant
A person fully liberated in the early Buddhist and Theravāda ideal. Theravāda Abhidhamma classifies an arahant’s actions as functional (kiriya) rather than productive of future rebirth. This does not mean that the person becomes inert, lacks ethical concern or literally deletes every conventional use of “I”.
Nibbāna / nirvāṇa
The cessation of greed, hatred and delusion and the ending of the conditions that sustain rebirth. Theravāda commonly speaks of nibbāna as unconditioned. The recording’s images of water without a vortex, a code patch or a mind leaping beyond its model are metaphors, not exhaustive definitions.
Noble Eightfold Path
Right view, intention, speech, action, livelihood, effort, mindfulness and collectedness or concentration. These are developed together as wisdom, ethical conduct and mental cultivation. The path cannot be reduced to concentration, self-optimisation or a technique for controlling every automatic response.
Nigredo, Albedo, Citrinitas and Rubedo
The blackening, whitening, yellowing and reddening of later alchemical symbolism. The course reads them as decomposition, clarification, integration and embodied completion. Their alignment with Buddhist diagnosis, analysis, practice and liberation is Dr Robinson’s interpretive framework rather than a standard historical Buddhist teaching.

Continue through the course

  • 1.2.7 The Forces that Drive The MatrixThe preceding chapter introduces karma and conditional relations, providing the immediate basis for this account of continuity and rebirth.
  • 1.2.4 ConsciousnessProvides the earlier course vocabulary for citta, resultant consciousness and momentariness that the present chapter assumes.
  • 1.2.9 The Four Noble TruthsThe next chapter develops the diagnostic framework that occupies a substantial part of this recording.
  • 1.2.10. The Cycle of BecomingExtends the video’s account of dependent origination and the links through which suffering and renewed becoming arise.
  • Dharma — Part Two of NigredoThe section index for the twelve chapters that analyse conditioned experience, suffering and the path beyond automatic repetition.

Context beyond the course

External reference points

A two-minute observation

Watch one small becoming

Choose an ordinary impulse with little emotional charge: checking a message, reaching for another cup of tea or rehearsing what you will say later. Notice the first feeling tone, the leaning towards or away, and the brief picture of the person you are about to become. Nothing needs to be suppressed. Can the sequence be known as a changing set of conditions rather than as a command or a fixed identity? Keep the exercise modest; it does not prove or disprove rebirth.

This page accompanies Nigredo, Part One of A Course in Modern Alchemy, published by Dr Simon Robinson at drsimonrobinson.com. The chapter and video present Dr Robinson’s interpretive synthesis. Early Buddhist discourse, Theravāda Abhidhamma and commentaries, Tibetan intermediate-state teachings, historical alchemy, psychology and neuroscience retain distinct methods, histories and meanings. The material is educational and contemplative, not medical, psychological, psychiatric, therapeutic or spiritual advice. Rebirth, death consciousness and nibbāna should not be presented as established scientific findings; karma should never be used to blame people for illness, trauma or misfortune. This page guides the book and video; it replaces neither and makes no claim of universal authority.

Map. Not master.