Axioms
Runner in the Desert Dawn
Runner in the Desert DawnA runner in orange moves steadily along a path through an oasis, seen from high above like a map. The daily habit, small and persistent, traces itself across the landscape—how the body becomes stronger through the rhythm of showing up, day after day.
Fi = Cs2 × In2
Move every day

Fitness grows from moving consistently, with enough effort each time.

The idea

Move a little, every day The body changes through regular movement with some real effort. Small daily sessions beat rare heroic ones.

Why this form

A product: hard sessions you rarely do, or daily moves with no effort, both change little.

Symbols

FiFitness how strong and able your body is
0 = stairs leave you breathless, 1 = ready for anything (0-1)
Cs2Consistency how many days you move
0 = rarely, 1 = nearly every day (0-1)
In2Intensity how hard you work when you do
0 = no effort, 1 = breathing hard (0-1)

Checks

Make a formula from any post