I think it's about having you being hanged in harness on the hips while you are ...

		scotty79 on Oct 23, 2023 \| parent \| context \| favorite \| on: How to run 50% faster without external energy (202... I think it's about having you being hanged in harness on the hips while you are running. This way you don't have to extend energy for your muscles to keep you upright. Springs do that. Then all the energy generated by your muscles can go towards creating motion.