whetstone, I've read about Daniel Kish before, but never had the opportunity to spend so much time with him. This short #documentary visualizes how his #echolocation technique works and shows him teaching it to younger #blind students. Transformative and beautiful, must-watch for anyone who's interested in #accessibility or #disability or #blindness.
https://kottke.org/24/01/a-blind-teacher-using-echolocation-to-navigate-the-world