I talk with AnnMaria De Mars about being the first American to win the Judo World Championship, raising four kids one of whom is Ronda Rousey the current UFC champion,  getting four degrees including a PhD in applied statistics, her book Winning on the Ground, her blog, her grandmother’s advice, the passing of her husband, the absurdity of sport, coaching an elite level athlete, balancing academics and sport, Ronda’s 2007 World Silver and Olympic Bronze and her matches against Edith Bosch, refusing to lose, being a woman in a combat sport, teaching kids math through computer games at 7 Generation