A study out of Canada "Reflects" another difference in men and women. See if you agree. It says men and women have a very different image of what they need to look good.
The study at McMaster University followed men and women through a 12 week strength training program, and the results were obvious. Women depended on the scale, to determine if they were losing weight. The research showed that all the men needed was a mirror because they felt better if they looked good, rather than tracking a number on a scale.