I hear some fitness organizations boast that they “never have their clients do the same workout twice,” while other reputable organizations promote using periodization training to create adaptation in the body, followed by the shock of change in the next phase. I get confused over which method is better, or if it’s a combination of the two ideas that works best.
/Agree with most above top posts.
Best training method is any training method- as long as it is applied intelligently and includes both nutritional and workout plans.
Id argue against a “one size fits all”, but sometimes it can work. Try using different methods for people. If they don’t see results simply change it up.