http://scottabel.blogspot.com/2012/02/nonsense-that-is-crossfit.html
Crossfit has no programming element, and follows no methodology at all. It considers neither residual or cumulative effects nor recovery demands from workouts – neither as a system of tactical implementation, nor by the trainee undergoing its application.
For instance, what type of strength variant or variable are you targeting in a Crossfit workout? Limit strength? Explosive strength? Starting strength? Strength density? Kinetic chain expression? Well the ‘exciting’ answer is all the above. Wow! Good stuff if possible. It’s just not possible. Not if you truly understand these principles. The adaptations to various systems and methods of training are unique to themselves. They require assessment and evaluation of recovery time for each variable. And the consideration of recovery time must include all three elements of time intervals that any real program design would consider – this means consideration of immediate (intra-workout), residual (previous workout stress, current workout recovery, and next few days to a week consideration), and of course cumulative – some strength training adaptations take place over a very long-term, as does cosmetic human adaptation. Crossfit considers none of these elements.
Agree or disagree?