Over the counter ( medicine which does not require prescription )

　　Hit the book:

　　Pay lip service

　　Nuance

　　Devote to

　　Stick with

　　Foster

　　Creativity

　　It's a great form of expression

　　People pay a lot of lip-service to expressing yourself. But how can kids really do that? One great way is through the arts -- like music. "It gives pleasure and expresses nuances of emotional life for which there are no words," says Jolkovski.

　　It teaches discipline