Movement exploration/play, training with seniors, training after injury. Quote Dr Bo messed up at the beginning of the show 🤦🏻‍♂️🤦🏻‍♂️🤦🏻‍♂️"The coldest winter I ever spent was a summer in San Francisco." This astute statement has often been attributed to legendary American storyteller Mark Twain, with his characteristic hyperbole. Whoever first said it, he or she knew from whence they spoke.