knees
The knee occupies a remarkable position in depth-psychological and philological inquiry: it is simultaneously a physiological joint, an archaic locus of generative power, a site of supplication, and a somatic indicator of psychological grounding. The most theoretically ambitious treatment comes from R. B. Onians, who marshals Indo-European comparative linguistics and mythological evidence to argue that the knee was anciently conceived as the seat of paternity and life-force—cognate with words for ‘generation’ across Greek, Latin, Finnish, and Ugrian tongues. This is not mere etymological curiosity; for Onians it discloses a pre-philosophical body-ontology in which procreative potency was distributed across multiple anatomical nodes. The gesture of kneeling, on this reading, is not primarily a posture of social humility but an offering of one’s own generative substance before another. In sensorimotor and somatic psychology, the knee functions differently yet complementarily: locked knees signal psychological rigidity and deficient grounding, while the act of unlocking them becomes a therapeutic intervention restoring embodied stability and presence. Ogden’s clinical observations connect knee-locking to trauma-organised defensive postures, while Gallagher’s phenomenological work uses the knee as a paradigm case for proprioceptive self-knowledge. The term thus bridges archaic symbolic thought and contemporary clinical practice.
the knee was thought in some way to be the seat of paternity, of life and generative power, unthinkable though that may seem to us.
Onians argues that across Indo-European languages the etymological cognacy of ‘knee’ with ‘generation’ testifies to an archaic belief that the knee was the bodily locus of procreative life-force.
, The origins of European thought about the body, the mind,, 1988thesis
Ukko maker of the heavens / Firmly rubbed his hands together, Firmly pressed them on his knee-cap; / Then arose three lovely maidens
Onians uses Finnish Kalevala mythology—where the sky-god generates beings by pressing his knee—to corroborate the pan-Indo-European conception of the knee as generative organ.
, The origins of European thought about the body, the mind,, 1988thesis
If the knees had this significance as containing the life and the life-soul, kneeling itself was in origin primarily an affair of the knees and not, as has been assumed, merely incidental to putting one’s body on a lower level.
Onians reinterprets the ritual act of kneeling as an expression of the knee’s status as vessel of the life-soul, making supplication a somatic offering of one’s own vital substance.
, The origins of European thought about the body, the mind,, 1988thesis
her knees were locked. She complained of easily being ‘thrown off’ and scattered; she was missing a sense of her legs supporting her fully… unlocking her knees helped her hold her ground, quiet her busy mind, and focus her attention.
Ogden presents locked knees as a somatic habit formed under chronic stress, and their deliberate unlocking as a clinical intervention restoring psychological grounding and attentional stability.
, Sensorimotor Psychotherapy Interventions for Trauma and, 2015supporting
Learning to unlock his knees, shift the weight from leg to leg, and then allow the weight to balance between them all helped Ted feel more grounded.
In sensorimotor psychotherapy, the act of unlocking the knees and redistributing weight is a foundational grounding technique that reconnects the client somatically to the present moment.
, Sensorimotor Psychotherapy Interventions for Trauma and, 2015supporting
If a person with normal proprioception is asked to sit, close his eyes, and point to his knee, it is proprioception that allows him to successfully guide his hand and find his knee.
Gallagher uses the knee as a paradigm case for demonstrating how proprioception constitutes pre-reflective bodily self-knowledge, made vivid by the neuropathological case where that knowledge is lost.
, How the Body Shapes the Mind, 2005supporting
Observing a person standing from the side, plumb line through the top of the head, middle of the ear, shoulder, hip joint, knee joint and ankle can be imagined to assess alignment.
Ogden positions the knee joint as one of the cardinal landmarks in assessing vertical alignment, placing somatic analysis of the knee within a broader framework of postural psychology.
, Trauma and the Body: A Sensorimotor Approach to Psychotherapy, 2006supporting
the muscles in the shoulders and neck are tense, pulling the shoulders forward and up, the neck and head are pulled into the shoulders, and the knees are locked.
Locked knees appear here as one component of a defensive postural configuration that conveys and reinforces emotional contraction and psychological unavailability.
, Sensorimotor Psychotherapy Interventions for Trauma and, 2015supporting
At one consultation I had the child on my knee observing her. She made a furtive attempt to bite my knuckle.
Winnicott uses the lap/knee as the therapeutic holding space within which an infant’s aggressive and exploratory play can safely unfold, evoking the ancient custom of acknowledgement on the knees of a parent or guardian.
, Playing and Reality, 1971aside
when he tapped on the tendon of the kneecap, the motor neurons that extend the limb (the extensors) were actively excited, while the motor neurons that flex the limbs (the flexors) were actively inhibited.
Kandel invokes the knee-jerk reflex as the neurophysiological demonstration through which Sherrington established the principles of reciprocal inhibition and the integrative action of the nervous system.
, In search of memory the emergence of a new science of mind, 2006aside
others can help support individuals with balance issues due to weak knees, ankles, hips, or
Fogel mentions weak knees among the somatic conditions that affect balance and require compensatory social support during embodied movement practice.
, Body Sense: The Science and Practice of Embodied Self-Awareness, 2009aside