The Four Main Tools of Power YogaBernie ClarkTalks8 mins99%1%Sign Up to WatchSign Up to WatchPreviewBernie Clark discusses the Four main tools of Power Yoga: Breath (Ujjayi Pranayama), Gaze (dhristi), Energy Valves (Bandhas) and internal heat (built through Vinyasas).Instructor/Host: Bernie Clark7View All Comments