No doubt Bernstein would have beamed upon the accomplishments of the 16-year-old cello virtuoso Ifetayo Ali-Landing, who will perform his Meditation No. 3 from Three Meditations from ‘Mass’ at Ravinia this summer with the Chicago Symphony Orchestra on July 27—her debut with our nation’s top ensemble. At an age when most people her age are concerned with acne or just making it through gym class alive, Ms. Ali-Landing has already amassed a slew of important awards and concert appearances.