A Mary Sue (if female) or Marty Stu (if male) is an idealized and seemingly perfect fictional character. Often this character is recognized as an author insert or wish fulfillment. Sometimes the name is reserved only for women; but more often the name is used for all sexes.
Careers. Health and Physical Education/Fitness graduates have found jobs in a variety of locations from recreation centers and gyms to schools, resorts, health clubs, and hospitals. Since graduates have the skills to personalize fitness programs, some have decided to become self-employed.
Fitness Specialist: Job Description, Duties and Requirements. Fitness specialists typically require a minimal amount of formal education. Learn about the job duties, training requirements and employment outlook to see if this is the right career for you.