Math in Movement
Seminar

Workshop with Dr. Russell Arnold and Jan Ranck Exploring the Supersensible

Math in Movement

How Projective Geometry and Eurythmy Embody the Invisible


from 26. to 28. June 2026

Nordsaal

English only.


Rudolf Steiner viewed geometry as proof that thought can grasp realities that are not derived from the senses and described the art of eurythmy as moving the physical body as though it were the otherwise invisible life body. In this seminar, head, heart, hands and feet will be activated in perceiving the supersensible. Sessions will rotate between lecture, workshop and movement formats. 

Russell Arnold, PhD Is a Co-Worker in the Section for Math and Astronomy at the Goetheanum. His research in projective geometry spans from applications in the realm of etheric-formative forces to a revival of metamorphic geometry in the mainstream of mathematics.

Jan Ranck is active internationally as a performer, teacher and trainer of eurythmy and eurythmy therapy. She is the founding director of the Jerusalem Academy of Eurythmy and the Jerusalem Eurythmy Ensemble.