Walking, not working out, is the best exercise
These days almost everyone you meet is a member of a gym, and instead of attending church every week – as they did in days gone by – they make regular visits to these temples of the body beautiful: the new religion of our times. Yet despite these obligatory bouts of body worship, the general health of the nation – physical and mental – does not appear to be improving. The evidence tells us that obscene levels of obesity are at an all-time high, and everyone has heard stories of those struck down in the prime of life by strokes, coronaries or – most common of all – cancer, the
