Fitness writers must have a long standing interest in health, exercise, and nutrition. Fitness is not a fad that someone simply decides to take upon in order earn the right to tell others how to live. Instead, fitness experts have appreciated the benefits of healthy living for a long time and are willing to share their knowledge so that others may benefit. A fitness writer is as consistent with their health as they are with their writing career. By providing readers with genuine information that has been accumulated over the span of at least a decade, the fitness writer can contribute greatly to the masses.