Schaefer’s Law explains the athlete development sequence: build strength, turn strength into speed and power, then train what the athlete composite demands next.

The author of Starting Strength has a reputation for blunt opinions. Underneath it is a careful Data Scientist whose whole method runs on a notebook and a simple rule. A coach's look at how Mark Rippetoe really builds strength.

A parent-friendly guide to when kids can safely start lifting weights, what age really matters, and why proper coaching, technique, maturity, and progression matter more than waiting for a magic birthday.

Every parent wants a clean answer: How many days a week should my child train? Should they lift? Are they falling behind? The real answer starts with a better question, “what does this athlete actually need”?

The Athletic Index: The scientifically proven framework coaches are using to evaluate and price athletes in the NIL era before writing a single check.

For 25 years at UConn, Jerry Martin built some of the country's best-conditioned athletes—not with the latest technology, but with two deceptively simple tools. An ode to the slides, the open set, and the science of why they work.

A practical, experience-driven roadmap for coaches looking to build high-performance systems, create lasting culture, and lead with clarity—from the private sector to the pro level.