Live Better

Spectrum of Health


“In October of 2002 Greg Glassman wrote the seminal article on What is Fitness.

The 4th fitness standard of that article — “Sickness – Wellness – Fitness” — asserts that “every measurable value of health can be placed on a continuum that ranges from sickness to wellness to fitness.” 

We agree, and believe that by improving your fitness, you increase your chances to move from sickness to wellness in a sustainable way. 

This means improvements in health biomarkers, immune system support, mental health, the way you look and feel, and more. 

But the question becomes: how do you quantify fitness so it’s more prescriptive and actionable?

Read more: Level Method Blog