Using a ensures that you stay true to the intensity required for HIT. It turns your training into a scientific experiment where the result is consistent, measurable muscle growth.
Mentzer was famous for his stance on recovery. He argued that most bodybuilders overtrain, never giving their bodies the chance to actually grow the muscle they stimulated in the gym.
Mike Mentzer didn't just build a world-class physique; he built a logical system based on the science of stress and recovery. If you are serious about applying his principles, you cannot afford to "wing it."
However, when you look at your journal and see that you’ve increased your Leg Press by 20 pounds or added two reps to your weighted dips since last week, you have that the system is working. This data prevents the "more is better" trap that ruins most natural lifters. 4. Why a PDF is Better Than a Paper Log