In a way, “fitness” is really remaining relaxed physiologically, when under physical load or stress.
What we “see” is a change in breathing.
To not have any fitness means to have low physical load (absolute, not relative) and be tense physiologically. We see this as “moving slow, breathing fast.”
To move fast and breathe slow is of course simplified, but if you watch, it’s a fairly sound concept.
It could definitely be move slow or move fast and breathe slow, but that doesn’t work so well as a title.
