Boxing is a sport where you can never take anything for granted. The smallest margin of error alter your career and life. Here are quotes from some of the. More Boxing Funny Sporting Quotes. Here some funny sporting quotes from the sport of Boxing. For the best ones, see my selection of the Top 10 Favorite. Boxing Quotes and Sayings: Champions aren't made in gyms. Champions are made from something they have deep inside them-a desire, a dream, a vision.