TARA Stiles does not talk about sacred Hindu texts, personal intentions or chakras. She does not ask her yoga classes to chant. Her language is plainly Main Street: chaturangas are push-ups, the “sacrum” the lower back. She dismisses the ubiquitous yoga teacher-training certificates as rubber stamps, preferring to observe job candidates in action.
In her classes, videos and how-to book, “Slim Calm Sexy,” Ms. Stiles, a 29-year-old former model with skyscraper limbs and a goofball sensibility, focuses on the physical and health aspects of yoga, not the spiritual or the philosophical. For traditionalists, this is heresy, reducing what they see as a way of life to just another gym class.