Methylphenidate, sold under various trade names, Ritalin being one of the most commonly known, is a central nervous system (CNS) stimulant of the phenethylamine and piperidine classes that is used in the treatment of attention deficit hyperactivity disorder (ADHD) and narcolepsy. The original patent was owned by CIBA, now Novartis Corporation.
John Wayne (born Marion Robert Morrison), nicknamed Duke, was a legendary Hollywood actor who played a key role in establishing and popularizing the western genre in American cinema. He started working in films as a scenery mover to put himself through college.
In the 1920's, when John Wayne was a lad named Marion Morrison, and played football for USC, he went bodysurfing one day near the Balboa Pier in Newport Beach, and was injured. That accident turned out to be a lucky break, since the injury helped convince him to give up football and pursue an acting career.