The way of life changed considerably during human evolution. When our species appeared on Earth, humans were hunters and gatherers and had to work hard for their food. It was common to move from place to place, looking for provisions and shelter. Also, food preserving was precarious (canned food was not available!), and they never knew when they would be able to find fresh supplies. These tough conditions contributed to an important body adaptation: any energy consumed but not promptly used was stored, mostly as fat. This was a fundamental factor that guaranteed the survival of our species. So fat used to have a vital function to us – it was supposed to save us from famine.
American society wants you to lose weight. The cultural standards of beauty and self-worth praise extremely thin bodies that are not a reality for most Americans. At the same time, the social prejudice against fat people increases every day. We’ve been taught that we have to be thin to be healthy, socially accepted and loved. But what America’s weight obsession really taught us is to hate our bodies.
How many times have you started (and given up) an exercise program? Don’t be ashamed; you are not alone. According to ACE (American Council on Exercise) data, 50% to 65% of persons beginning or returning to a standard exercise program will drop out during the first six months. Even though the statistics are not encouraging, don’t give up just yet. You are not set up for failure unless you believe so. Your mind is a powerful tool; it can work for or against you. All you need to learn is how to use it in your favor.