Man goes on diet and loses weight. No fatty meat etc etc.
However, I think this might just have something to do with it:
I am lucky enough to live in France, in the Vosges, with their silent forests and trout-filled lakes, and most days, if the thunderstorms hold off, I walk for at least four hours, or swim or mountain bike for two. Meanwhile, everyone I know back in Britain seems to be getting unhealthier by the day.
Two to four hours exercise each day? Yup, that\’ll take the weight off, pretty much whatever you eat.