 Time now for My Unsung Hero, our series from the team at Hidden Brain. My Unsung Hero tells the stories of people whose kindness left a lasting impression on someone else. Today's story comes from a 14-year-old who lives in Beijing. Her name is Angela Zhao. In 2020, when she was just 10 years old, Zhao entered her first piano competition. She was excited, but right before it was her turn to perform, she started to doubt herself.