CrossFit Enforce Newsletter September 2023

affiliateadmin • September 2, 2023

MORE RECENT POSTS

the muscle brain axsis diagram
By Rich, Lempicki, Ph.D. August 28, 2026
Discover how exercise strengthens your brain as well as your body. Learn how muscles communicate with the brain through BDNF, irisin, lactate, and other powerful molecules.
I'm doing this for me written out in scrabble tiles
By Tyler Cheadle August 18, 2026
Discover how mindset, self-talk, and simple habits can improve consistency, build confidence, and help you make healthier choices—one small decision at a time.
Colorful image looking like a head with lots of connects runng down the neck
By Rich Lempicki, Ph.D. August 5, 2026
Part one of the series called Stronger Body, Stronger Mind. Exploring the science of how exercise transforms your brain, mental health, and quality of life. This article introduces the series.
More Posts