Prospective Activity of Consciousness

Merleau-Ponty's term in Phenomenology of Perception (p. 241; see also p. 246) for the unique primary phenomenon at the foundation of his philosophy: the irreducible movement of consciousness toward the world, projecting a future and instituting meaning. Chouraqui 2025 §4 foregrounds this term as the ontological foundation of MP's ethics, the bridge from descriptive phenomenology to normative claim. The argument: the primary phenomenon must be unique (else there would be irreducible difference between phenomena) but must also avoid self-identity (else there would be no historicity). Its essence is therefore multiplicity — a phenomenon whose nature is to produce new phenomena. This is also the phenomenon whose breakdown MP names "death" (PhP p. 74): both reductionism and dualism are deaths of consciousness because they interrupt the prospective movement. From this ontological structure, MP's ethics derives its imperative: the act of hermeneutic must go on. The world's polarization between subjective and objective is shown to be necessary illusion — a transcendental illusion that the prospective activity itself produces. Normativity is therefore inscribed in being: certain configurations of meaning kill consciousness; others sustain it.

Key Points

The unique primary phenomenon. Once all reductions have failed, what remains is "literally, an irreducible phenomenon, which is 'the prospective activity of consciousness'" (Chouraqui 2025 §4, glossing PhP).
Multiplicity, not self-identity. The phenomenon must be one (else no unity of being) but must also be plural (else no historicity, no genesis). Its essence is the production of multiplicity — a phenomenon of production, not of stability.
The source of the world. The prospective activity is "the source of the world, it is a phenomenon that produces the world out of its own resources." It is responsible for the appearance of objects — and thus for the necessary transcendental illusion of objective and subjective poles.
Death = arrest of the prospective activity. MP's pejorative ontological term. Reductionism (collapsing subjective into objective or vice versa) and dualism (sealing them off as alternatives) are both forms of death. See PhP p. 74.
The ethics-grounding move. From the descriptive claim "consciousness is this prospective activity" Chouraqui derives the normative claim "the act of hermeneutic must go on." The is–ought transition is bridged by the structure of the prospective activity as constitutive of consciousness itself.

What the Concept Does

The concept does the meta-ethical work of Chouraqui 2025 §4 — answering why MP's ethics is justified.

The structure of the meta-ethical argument:

MP's ethics needs an ontological grounding because (a) it makes substantive normative claims (configurations of meaning differ in value) and (b) phenomenology refuses to import external normative standards.
The grounding must come from a phenomenon that is unique (so the grounding is not arbitrary) and historical (so grounding does not freeze into dogma).
The prospective activity of consciousness is exactly this phenomenon: unique, irreducible, generative of multiplicity.
Its breakdown ("death") is internal contradiction, not external comparison — so the normative weight is immanent, not imposed.
Therefore: ethics is the project of fostering the prospective activity (humanism, hermeneutic freedom, play) and the project of opposing its breakdown (agnosia, reductionism, dualism, fatalism).

This is structurally similar to but not identical with: Aristotelian eudaimonism (MP has no fixed picture of human flourishing), Kantian transcendental morality (no a priori law), Heideggerian ontology (the prospective activity is not Sein but a phenomenon of consciousness).

What It Rejects

Univocal ontology. Being that is "either/or" with no in-between cannot ground normativity without theodicy. See ambiguity-vs-ambivalence for the wiki's broader treatment of MP's ontology of ambiguity.
Reductionism in either direction. Subjective-to-objective (naive materialism, the kind Chouraqui sees in Soviet bureaucracy) or objective-to-subjective (idealism, the kind he attributes to Kant in the conclusion). Both are deaths of consciousness.
Dualism. The picture of consciousness and being as alternative spheres is the structural form of agnosia at the ontological level.
Theodicy. The view that whatever is, is justified. MP's becoming-ontology refuses this because not all configurations sustain consciousness.
The is–ought gap as standardly construed. MP's is descriptive about consciousness is normative about consciousness, because the structure of consciousness includes its own continuation as constitutive — to be consciousness is to project, and what arrests projection arrests consciousness as such.

Stakes

MP's ethics has an ontological backbone. Without the prospective activity, MP's normative claims would be either arbitrary or borrowed (from Marxism, from Aristotle, from Kant). With it, they are immanent to the structure of consciousness itself.
The standard double-bind of normativity is dissolved. Justification + selectiveness usually pull against each other (the more grounded a norm, the harder to make it selective; the more selective, the harder to ground). MP's ontology of becoming permits both: the norm is grounded in consciousness's own structure; selectiveness arises because not all configurations sustain that structure.
Phenomenology is shown to be normatively productive. Against the worry that descriptive method cannot generate normativity, the prospective activity argument shows it can — when the descriptive structure is self-sustaining in the sense that consciousness's own continuation is at stake.
MP's reading of "humanism" gets a phenomenological foundation. The transfiguration of being into existence (humanism in MP's sense) is justified because it is the prospective activity unfolding.

Problem-Space

The problem the prospective activity addresses is the ontological-grounding-of-ethics problem. Restated: how can ethics be both grounded (so that it is not merely conventional or arbitrary) and selective (so that it has critical purchase, can rule out states of affairs)?

The standard candidates and their failures:

God / theology. Grounded but historically contested; vulnerable to atheism.
Nature. Grounded but commits the naturalistic fallacy; struggles to be selective.
Reason / a priori. Grounded in the structure of rationality but tends toward formalism; struggles to bear on lived life.
Convention / agreement. Selective but ungrounded; collapses into relativism.
Phenomenological description. Avoids the above pitfalls but seems unable to generate normativity (since description as such is not normative).

MP's prospective activity is a fifth option: it is descriptive about a structure whose continuation is its own essence. From that, normativity emerges without needing to be imported. The structure is shared with Aristotelian energeia (activity that is its own end) and with Spinozan conatus (the striving to persist), but it is consciousness-specific and historicized in a way those traditional notions are not.

The problem-space connects to:

The Frankfurt School's critique of instrumental reason (cybernetic / Ge-stell deaths of meaning).
Heidegger's "preserving the question" — which Chouraqui treats as cognate but distinct.
Bergson's durée / élan vital — the prospective activity has a Bergsonian temporality.
Husserl's "infinite tasks" / Stiftung — MP's prospective activity inherits the Husserlian generative motif.
Schelling's unvordenklich — the priority of being-in-act to thought-of-being.

Equivocity of Being (the §4 corollary)

A close-companion silent-key term in §4: equivocity. Chouraqui: "It is adequate to the equivocity of being: reality is made of more than objects and facts; it is also made of possibilities. Sticking to the first whilst ignoring the second is no realism at all. Play, in this sense, constitutes a higher realism."

The equivocity-of-being is the corollary of the prospective activity. If consciousness is essentially prospective, then being itself must be more than what is currently actual — must include possibilities, futurities, ways things could be made meaningful. Univocal ontology denies this; MP's ontology affirms it.

This connects directly to good-ambiguity / ambiguity-vs-ambivalence (which the wiki already tracks). Chouraqui's contribution is reading equivocity as the meta-ethical warrant — the ontology that lets MP escape both theodicy (everything is justified) and fatalism (nothing can be otherwise).

Connections

grounds healing-schneider — what makes the project immanently (not externally) normative.
grounds recognition-and-institution — the prospective activity is the unfolding of this two-moment unity.
grounds play-as-political-virtue — play is the existential form of the prospective activity at the ethical-political scale.
is structurally inverted by agnosia-mp — agnosia is the arrest of prospective activity.
uses ambiguity-vs-ambivalence / good-ambiguity — the equivocity of being is the ontological corollary.
is the foundation of MP's "death of consciousness" terminology (PhP p. 74).
is connected to asymptotic-intentionality — Chouraqui 2014's reading of MP's intentionality as movement between unreachable end-points is the structural cousin of the prospective activity.
is the ontological register of intentional-arc — what the intentional arc is at the bodily-perceptual scale, the prospective activity is at the consciousness-as-such scale.
contrasts with the Sartrean for-itself / in-itself binary — the for-itself's nihilation is one form of "death" by abstraction; MP's prospective activity preserves the receptive-active couple.
shares structure with Bergsonian durée / élan vital, Husserlian generative Stiftung, Schellingian unvordenklich.
has a partial Heideggerian cognate in "preserving the question" / Andenken; not identical because Heidegger's is an ontological-historical posture toward Sein, while MP's is a structure of consciousness.

Open Questions

Is the is–ought transition genuinely closed? MP's argument moves from "consciousness is the prospective activity" to "the act of hermeneutic must go on." A critic could argue this commits a genetic fallacy (deriving normativity from the bare structure of consciousness). Chouraqui acknowledges that "it is striking how little time Merleau-Ponty spends justifying" the move.
What is the relation between the prospective activity and the late ontology? PhP's "prospective activity" gets reformulated in V&I as flesh, dehiscence, and the chiasm. Is the prospective activity the early-MP version of what the chiasm names later? Chouraqui treats them as continuous (citing V&I p. 197 in the same argument); a fuller wiki treatment would test continuity against discontinuity.
Is "prospective activity" still MP's term in the late writings, or is it a PhP-specific phrase? A search of the post-1945 corpus is a deferred task. If the term recurs in the Inédits or in the late lecture courses, that strengthens Chouraqui's reconstruction; if it disappears, the late ontology may be doing different work.
How does this relate to asymptotic-intentionality? Chouraqui 2014 gave MP's intentionality the asymptote structure (movement toward unreachable end-points); the prospective activity has the same generative-without-completion shape. Whether they are the same concept under different vocabularies is a Phase-8 candidate.
Is the equivocity-of-being a genuine ontological claim or a meta-philosophical posture? Chouraqui argues it is ontological; a deflationary reading would treat equivocity as a methodological refusal of dogma rather than as a positive doctrine. The wiki should track this division.

Sources

chouraqui-2025-healing-schneider — §4 (the central elaboration). The "prospective activity" is foregrounded as the ontological foundation grounding criterion + justification + selectiveness.
merleau-ponty-1945-phenomenology-of-perception — p. 241 ("the prospective activity of consciousness"); p. 246 (further elaboration); p. 74 ("death of consciousness"); the Preface (the unique primary phenomenon as what survives the failure of reduction).