The coronavirus pandemic is continuing longer than many expected, and the disruption, loss, social isolation and health risk remain part of our daily lives. Author Gretchen Rubin gives some advice on how to better accept uncertainty and manage anxiety. Also, Raja Feather Kelly doesn’t favor high kicks and fancy twirls. Instead, the young Black choreographer uses movement based on the personalities of his dancers and actors to help playwrights tell their stories. Alexandra Starr reports.