First, briefly re-comment on what RPE. This terminology represents the degree of effort that is being made to lift loads based on the sensations that the athlete has. While it is true that there are many predetermined strength progressions, it is also true that these routines can be extremely hard and, in most cases, do not allow the athlete to recover correctly between sessions. No one questions the methods of training type Smolov Jr, Russian Cycle or any other type of progression, are effective. However, not all people who wish to increase their strength have the same.