I saw Wim Hof speak at a conference and did the short, group breathing exercise and was blown away by how great it made me feel. Even just the specific breathin

I saw Wim Hof speak at a conference and did the short, group breathing exercise and was blown away by how great it made me feel. Even just the specific breathing followed by breath holding I could tell something was legitimately different/better about my physiology after. I never pursued practice of the "method" to even get to the cold exposure stuff, but maybe its time to try.