08/10/2026
Fitness isn't a look.
Being lean and muscular can correlate with being fit, but it doesn't tell you the whole story.
A marathon runner needs a huge aerobic engine.
A powerlifter needs maximal strength.
A weightlifter needs strength, speed and coordination.
A boxer needs conditioning, power and the ability to repeat it under fatigue.
A strongman needs strength, work capacity, grip and the ability to move awkward objects.
They can all be extremely fit and look completely different.
Fitness is your ability to meet the demands placed on you.
Physique is only one part of the picture.