Isabella Boylston, the ballerina who is Jennifer Lawrence's dance double in "Red Sparrow," shares how she meditates during her warm-up ballet class. “Warming up with ballet class is how we start every ...

I have to admit that I’m not a person who likes routines. I fly by the seat of my pants most of the time, especially since I retired five years ago. But I am smart enough to know that my day goes much ...