I have since found that the research information sent to me on this subject was bogus, perpetrated by someone with an axe to grind. There is, to the best of my knowledge, no such research in existence, and I apologize to my readers for not having validated the source before I commented on it. The bad information has been removed.
Time is a precious commodity, as is fitness.
We want to remain fit, but we also need time to do other things with our lives. Of course, we also want to look and feel good while living those lives. If you take the attitude that it's just as important as eating and sleeping, however, you'll find yourself automatically scheduling the workouts at times when you can kick back and enjoy them. If looking at the weight rack or the aerobics room just plain turns you off, remember that there are alternatives to both, one or more of which you will probably find to be really fun. Work out with a friend Some of us like to work out alone, but many find the company of a like-minded friend enjoyable.