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サマリー
あらすじ・解説
I became a Functional Breathing Instructor through the Oxygen Advantage. I read the book The Oxygen Advantage by Patrick McKeown. I became inspired and signed up for his course to become a coach and teach people how to breathe better, improve well-being, and sleep, relieve anxiety, and even lose weight through training breathing.
To check out oxygen advantage and book, head to website. http://oxygenadvantage.com