Once upon a time, it was a good thing to be fat. No, seriously, it was. Of course, that was some time ago, and well, we were all a lot hairier and had a tendency to eat our meat raw – but it was still a good thing to be able to put on weight. It was so good, in fact, that most of those who survived the daily challenges of life, were those who could put on weight.
Okay, that was 10,000 years ago, but in reality, that’s not even a blink in terms of the evolution of the human body.