In this episode Dr. Spina, along with his fellow FRS lead instructors Dr. Michael Chivers, John Quint, and Dewey Nielsen, takes a deep dive into the new Functional Range Systems Internal Strength Model.  The conversation covers the evolution of strength training, the distinction between training for strength vs skill in high level athletics, contrasting standard model training with the Internal Strength model, managing force and training volume, and much more.  Since its inception, Functional Range Systems has challenged the status quo by offering logical reinterpretations of the scientific literature regarding human optimization.  Join the FRS team as they turn their lens to the development and practice of training for strength, its meaning, goals, and execution.