They look at those aerobic photos and discover that they work harder, operate straighter, and don’t cut corners within their routines. They also seem to go home feeling better about themselves for the effort they place out in their workout. I’ve taken down other styles of motivational pictures around the fitness center and replaced all of them with aerobic motivational photos. Even when people are not doing a workout, the pictures of match, trim, and motivated people doing their aerobic workouts appears to convince visitors to want to get one of these little harder and put a bit more effort involved with it. Yes, there are other pictures that may be more interesting or prettier, but I have not yet found a better solution for photos to provide aerobics motivation to the individuals who come here for a good work out.Related StoriesElectronic smokes and smoking cessation: an interview with Professor Peter HajekMitochondrial DNA motion: an interview with Professor Jiri Neuzil, Griffith UniversityA total of 42,862 men and women age range 18 years and older participated in the 1991 – 1992 NLAES study, that was conducted by the NIAAA under the leadership of Dr. Grant. She was the main architect for the 2001 – 2002 NESARC study also, which included 43,093 similarly aged women and men. Both surveys included the same primary queries to assess marijuana make use of, abuse, and dependence. The value of well-designed and well-executed epidemiologic research is that they point to where complications exist and where extra research and resources should be directed.