What does it feel like when your body starts moving before your mind has any idea why? For Mike Maher, the answer came in the basement of a hotel in Poland — lights off, a room full of strangers, thirty rhythmic breaths — and then tears, trembling, and a release he couldn't explain. That single session with Wim Hof lit a fire that eventually became the Take a Deep Breath YouTube channel, one of the largest breathwork communities on the planet, and a decade-long exploration into what breath ca...