Steiner's air-mobility temperament: the astral body works on the nerve-sense system, impressions enter and leave quickly, focus arrives through love for one trusted personality.
Sanguine temperament in Anthroposophy is the air-mobility temperament within Rudolf Steiner's fourfold constitutional framework, set out in GA 57, The Four Temperaments (Berlin, 4 March 1909), and woven through GA 293 and GA 295 (Stuttgart Waldorf cycles, August 1919). Steiner places four members of the human being (physical body, etheric body, astral body, and I) in shifting dominance; the sanguine is the constitution where the astral body predominates and finds its physical seat in the nervous system. Sense impressions flow through the sanguine quickly, without lingering, producing the temperament's native restlessness, charm, and short attention span. The pedagogical task, given at the first Waldorf School in Stuttgart and still practiced in Waldorf classrooms today, is to anchor the sanguine child through love for one trusted personality so the natural drift from impression to impression finds a still point to return to.
Sanguine temperament in Anthroposophy is the air-element constitution Rudolf Steiner described in GA 57 (Berlin, 4 March 1909) as the temperament in which the astral body works most actively on the nerve-sense system. Impressions enter swiftly, leave swiftly, and the bodily form mirrors that mobility in a slender build, a light tread, and a quick, changeable face.
In Steiner's Own Words
In the sanguine the nervous system and astral body predominate. The astral body's inner liveliness animates the other members, and makes the external form as mobile as possible. Whereas the choleric has sharply chiseled facial features, the sanguine's are mobile, expressive, changeable. We see the astral body's inner liveliness manifested in every outer detail, for example, in a slender form, a delicate bone structure, or lean muscles. If you observe the gait of a choleric, you will notice that he plants each foot so solidly that he would seem to want to bore down into the ground. By contrast, the sanguine has a light, springy step.
What it Means Today
Waldorf teachers since the first school opened in Stuttgart on 7 September 1919 have applied this reading of the sanguine through one specific classroom practice: seating-by-temperament. In the lectures collected as Discussions with Teachers (GA 295), Steiner instructs Emil Molt's newly trained faculty to group sanguine children together at one table rather than scatter them across the room. The pedagogical logic is counterintuitive but consistent with the rule of working with what is there: sit several sanguine children side by side and their mutual restlessness eventually wearies them into stillness, where dispersing them across a quiet room only inflames each impression. The same lectures train teachers to anchor each sanguine pupil to one deeply loved subject or one deeply trusted adult, since the astral body's flow through the nerve-sense organism will not be reasoned into focus.
A century later, the practice is still alive in Waldorf classrooms from the Goetheanum School of Spiritual Science in Dornach down to local kindergartens, and in the Bernard Lievegoed-lineage biographical-work approach in the Netherlands, where adult sanguines are guided to recognise the temperament not as a deficit of focus but as the doorway through which the world's mobility enters a person. The throat-chakra correspondence sits naturally here: air, breath-rhythm, and the moment when a passing impression is articulated into spoken word.
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