Wax on… wax off. Wax on… wax off

You might recognize that phrase from the 1984 hit movie, “The Karate Kid.” A young student is expecting to learn karate but his teacher, Mr. Miyagi, gives him seemingly mundane jobs that are unrelated to karate. Daniel, the young star of the movie, is given the task of washing a car. As Mr. Miyagi walks away he repeats the simple instruction while making circular motions with his hands, “Wax on… wax off. Wax [...]