"A martial arts instructor named Lateesha was first up that evening. Lateesha's assignment was to read aloud to the class from a Robert Frost poem. With her dreadlocks and wide smile, Lateesha looked as if she wasn't afraid of anything. But as she got ready to speak, her book propped open at the podium, Charles asked how anxious she was, on a scale of 1 to 10. "At least seven," said Lateesha. "Take it slow," he said. "There are only a few people out there who can completely overcome their fears, and they all live in Tibet."