People of my age realized that when we were young, by and large we earned our living at the expense of our health/ fitness: work, business travel and family pressure did not give one much free time. When we were old enough to retire, we tried to buy a little health/ fitness. Furthermore, the fitness industry was quite sketchy 30/40 years ago with its service providers lacking in quantity and quality. Therefore I signed up with a personal trainer in a local gym and began training in 2014, when I was 62. That was probably one of the best investment in my life. I thought that I was at my fittest in 30+ years – not that I was very fit now (and far from it), but that I was so unfit in my younger days.