Fit through the winter

Why strength training ensures professional success

Physical fitness is closely linked to professional success. Personal coach Lukas Grigorescu explains why this is the case and what you can do to get off to a flying start at work in the latest part of the "Fit through the winter" series. Plus: how to perform a perfect pull-up and what you need to do to achieve one in the first place.

"Strength training is much more than just muscle training. And muscles are much more than just a musculoskeletal system," says Grigorescu. Lifting weights has significantly more positive effects on our bodies - and many of these can also be transferred to the workplace, as the fitness expert explains.