https://rumble.com/embed/vkdq7z/?pub=id15z Video link naar video van Ohm studies. https:// www.youtube.com/watch?v=CUzvM7wTW9Ahttps://www.theblushersmanual.com/stop-blushing-with-hara---a-technique-from-aikidonbsp.html https://thriveglobal.com/stories/the-hara-chakra-activating-the-power-of-your-sacral/ https://www.healthline.com/health/mind-body/sacral-chakra#what-does-it-do