Support
Back-supported sitting
Concrete purposeVary the form reversibly without fixing one variation as a result to preserve.
1. Settle in
Sit with feet firmly grounded, then let the back meet the backrest over as broad a surface as is comfortable.
2. Enter and hold
Support — Back-supported sitting. Reduce the effort of holding the trunk and let the support truly carry part of the weight. The hands remain free, without gripping the chair.
Desired sensation
Practice is complete when at least two distinct configurations have been traversed without either becoming a target or preference ; stopping occurs before maximum range ; and return to neutral preserves clear supports, ordinary breathing and immediate readiness to move.
Success criterion
Practice is complete when at least two distinct configurations have been traversed without either becoming a target or preference ; stopping occurs before maximum range ; and return to neutral preserves clear supports, ordinary breathing and immediate readiness to move. The number of variations does not measure success. Two cleanly traversed forms are enough.
Adaptations, exit and precautions
Simple variationReduce the range, keep more contact with the seat or backrest, or stay at the first stable stage. The variation must preserve the same grammar without turning the chair into a lever.
Mistakes to avoidFixing one variation as best or pursuing range. Do not add a second intensification once the phase criterion is met.
Physical cautionsReduce or stop in case of pain, dizziness, numbness, increasing joint discomfort or lasting loss of comfortable breathing. No maximum range is sought. Check that the chair is stable, has no wheels and never becomes a pulling lever. Prioritise balance and stable supports ; reduce range before losing control of return.
