These 23 exercises were designed to be done while in bed and all of them are very simple and easy to do. No excuses about not having expensive exercise equipment or not having any time to go to the gym. You can do them even before you get out of bed in the morning. And while they mainly focus on the abdominal muscles, they will stimulate all the internal organs to promote circulation and aid in the elimination of waste. About the author: Arthur McGovern was a personal trainer to the titans of Broadway and Wall Street at his Madison Avenue gym. A former flyweight boxer, he shot to fame by reconditioning baseball legend Babe Ruth who came out of a slump to hit 47 home runs the next season and a record 6o homers in the next. Boxing champion Jack Dempsey, gold medalist and multi-sport women's athlete Babe Dickerson. Gene Sarazen, John Philip Sousa and Paul Whiteman were among his many other celebrity clients.