Ignace Jan Paderewski, the famous Polish composer-pianist, was once scheduled to perform at a great American concert hall for a high-society extravaganza. In the audience was a mother with her fidgety nine-year-old son. Weary of waiting, the boy slipped away from her side, strangely drawn to the Steinway on the stage. Without much notice from the audience, he sat down at the stool and began playing "chopsticks." The roar of the crowd turned to shouts as hundreds yelled, "Get that boy away from there!"

When Paderewski heard the uproar backstage, he grabbed his coat and rushed over behind the boy. Reaching around him from behind, the master began to improvise a countermelody to "Chopsticks." As the two of them played together, Paderewski kept whispering in the boy's ear, "Keep going. Don't quit, son...don't stop...don't stop."