Detailed text transcripts for TV channel - MSNBC - 20130104:16:40:00
Ever put on dvd. >> every day was a struggle but i pushed myself and i got further and further. >> announcer: there's a method behind the madness... shaun t's max interval training. traditional interval workouts feature extended periods of moderate exercise interspersed with short bursts of intense effort. but shaun flipped that on its head. with max interval training, you do extended bursts of intense exercise and only stop long enough to catch your breath. >> how's max interval training feel? >> whoo! >> announcer: this revolutionary training method produces record-setting results. with max ...