Somaesthetic: trained bodily attention
The somaesthetic dimension begins with the lived body: posture, breath, pain, fatigue, balance, movement, interoception, gesture, care, and trained perception. Richard Shusterman's somaesthetics gives SANE its clearest term anchor: bodily perception and practice are not a soft supplement to thought but a field of cultivation and inquiry. Bullington's psychosomatic phenomenology gives a related caution against splitting meaning from bodily expression (Shusterman, 1999; Shusterman, 2012; Bullington, 2013).
In SANE, this does not make every practice therapeutic or every feeling self-validating. It sets a discipline: if a practice claims to change attention, agency, care, pain, or presence, the body is not decorative context. It is one of the places where the claim must be tested.