Authors:

What you want is to rev up your metabolism so that you are burning fat and calories, not preserving fat and calories.

Kathy Freston (2012). “The Lean: A Revolutionary (and Simple!) 30-Day Plan for Healthy, Lasting Weight Loss”, p.19, Hachette UK
What you want is to rev up your metabolism so that you are burning fat and calories, not preserving fat and calories.