Within the depth-psychology corpus, 'Ground' operates across at least four distinct but interrelated registers. In somatic and trauma work—most explicitly in Ogden—it names the physiological act of connecting the body to the earth's gravitational field, a process that confers stability, steadfastness, and the capacity to remain present. Welwood raises the term to a metaphysical plane, distinguishing stratified 'grounds' of experience: the transpersonal ground of felt oneness, the still deeper 'open ground' of primordial awareness anterior to subject-object division, and the contextual ground of felt meaning from which focal attention differentiates objects. Giegerich, in pointed critique, scrutinizes imaginal psychology's claim to a 'middle ground' as an evasion—a logical no-man's land that permits the discipline to avoid both rigorous metaphysics and pure empiricism. McGilchrist deploys the figure-ground distinction as a neurological diagnostic: left-hemisphere processing foregrounds discrete objects at the expense of the encompassing ground that the right hemisphere retains. Berry, from an archetypal standpoint, treats psychic ground as prima materia—the maternal substrate into which experience must sink in order to become substantial. Taken together, these voices reveal ground as both the most concrete and the most contested term in the corpus: a threshold concept linking body, psyche, epistemology, and ontology.
the open ground, which indicates an even deeper interpenetration with reality. This widest ground of experience is a pure, immediate interrelational presence before it becomes differentiated into subject-object relationship perception.
Welwood posits the 'open ground' as the most fundamental stratum of experience—pure being anterior to all subject-object differentiation, identified in Buddhism as primordial awareness.
, Toward a Psychology of Awakening Buddhism, Psychotherapy,, 2000thesis
Grounding is the concrete sensation of connecting to the earth, of our body responding to the pull of gravity by settling downward, much as the water in a pitcher sinks to the bottom, the lowest level.
Ogden defines grounding as the somatic event of gravitational settling, establishing it as the physiological foundation of stability, self-support, and reality-contact in trauma therapy.
, Sensorimotor Psychotherapy Interventions for Trauma and, 2015thesis
What we are attempting to cultivate in the psyche of all these people is some ground in which things 'matter,' happen, become substantial—something into which their life experiences may etch.
Berry argues that psychological ground is the prima materia or maternal substrate—the psychic earth—that must be cultivated for experience to acquire weight, body, and durability.
, Echo's Subtle Body: Contributions to an Archetypal Psychology, 1982thesis
psychology now can pretend that it has already arrived on a firm ground (the middle ground) as its starting point and thus only has to proceed from there. With the 'middle ground' idea, psychology is in fact located in a no-man's land
Giegerich charges that imaginal psychology's 'middle ground' concept is a logical evasion that leaves the discipline without genuine authorization, suspending it between metaphysics and empiricism.
, The Soul’s Logical Life Towards a Rigorous Notion of, 2020thesis
The left hemisphere tends to focus on what stands out against the ground at the expense of the ground itself; the right hemisphere is better able to see both.
McGilchrist employs the figure-ground distinction as a neurological index: right-hemisphere attention sustains the encompassing ground, whereas left-hemisphere processing foregrounds discrete objects and loses the ground.
, The Matter with Things: Our Brains, Our Delusions, and the Unmaking of the World, 2021thesis
Many of Escher's drawings involve being able to reverse figure and ground. The left hemisphere tends to focus on what stands out against the ground at the expense of the ground itself; the right hemisphere is better able to see both.
This passage reinforces the neurological figure-ground argument by grounding it perceptually in Escher's bi-stable images, linking aesthetic reversal to hemispheric asymmetry.
, The Matter With Things: Our Brains, Our Delusions and the Unmaking of the World, 2021supporting
When thinking mind interacts with felt experience, this gives birth to grounded, experiential truths.
Welwood identifies 'grounded' experiential truth as a middle order of knowing—located between purely conceptual cognition and contemplative realization—anchored in felt bodily experience.
, Toward a Psychology of Awakening Buddhism, Psychotherapy,, 2000supporting
The ground rules provide the foundation for a productive and safe therapeutic environment and should be mutually agreed upon before a member enters an outpatient or aftercare group.
In clinical group work Flores treats 'ground rules' as the structural foundation—the contractual earth—upon which a safe and boundaried therapeutic container is built.
, Group Psychotherapy with Addicted Populations An, 1997supporting
Felt meaning normally functions as the immediate situational background against which focal attention differentiates particular objects of interest.
Welwood, drawing on Gendlin, treats felt meaning as the experiential ground—the background field—from which focal attention cuts discrete objects of thought and perception.
, Toward a Psychology of Awakening Buddhism, Psychotherapy,, 2000supporting
the significance of being put on the ground differs according to whether the newborn child is placed in contact with the humanized ground within the house or the untamed ground of a far outdoors.
Vernant shows that in Greek ritual, 'ground' is not homogeneous but qualitatively differentiated—domestic versus wild—so that contact with each carries distinct mythic and social meaning.
, Myth and Thought Among the Greeks, 1983supporting
the image of Mother Earth. The image is found the world in countless forms and variants. It is the Terra Mater or Tellus Mater so familiar to Mediterranean religions, who gives birth to all beings.
Eliade situates ground in the universal archetype of Terra Mater—earth as the originary sacred matrix from which all life emerges and to which it returns.
, The Sacred and the Profane: The Nature of Religion, 1957supporting
ground (noun): Grund (basis, reason, bottom, etc.); Boden (basis, soil, footing, etc.)
The Being and Time glossary documents Heidegger's key terms Grund and Boden, signalling that 'ground' in his ontology encompasses both rational foundation (basis/reason) and existential footing (soil).
, Being and Time, 1962aside
psychology has to be conceived as sublated philosophy... its arguments have to be faced, the full burden of philosophical conflicts has to be accepted and borne as our own predicament
Giegerich's broader argument implies that genuine psychological ground can only be established through sublation—the disciplined working-through of philosophical conflict rather than evasive positioning.
, The Soul’s Logical Life Towards a Rigorous Notion of, 2020aside