12/10/2021
2 truths in regards to human movement:
1. The structure of our joint articulations confirm that certain positions are more conducive to expressing optimal strength, power and force absorption than others. Like how the structure of a hammer dictates the best way to use it - sure you can hammer a nail with the handle side but it’s definitely not optimal.
2. Life and sport are unpredictable and often put us in positions that are less conducive to expressing optimal strength, power and force absorption.
Questions that arise:
- Should we occasionally train in less advantageous positions to mitigate the chance of injury in the very likely circumstance that life or sport put us there?
- Should we not train those positions at all because we’d potentially be perpetuating our tendency to default to those less advantageous positions?
- On the flip side, should we only train in advantageous positions with hopes that we perpetuate our tendency to default to those positions?
The reality is that, as much as everyone on social likes to yell and scream, no one actually knows. A big reason why is that it’s extremely difficult to measure how musculoskeletal tissues respond to force aka movement inside of a living human. With that, I believe it’s unrealistic to ask for peer reviewed research publications to back every decision/claim one makes regarding human movement optimization.
If the intent of exercise is to take the place of the evolutionary tasks that we rarely, if ever, have to perform anymore, then I believe it should replicate those tasks. And when it comes to how we teach technique, we should observe the movement of humans who have not been affected by industrialized living and use that, along with our understanding of anatomy, kinesiology and biomechanics, as a framework.
So then should we train in those less advantageous positions? I think yes, there are many circumstances where it is necessary and useful; but strong, powerful positions should be the heavy majority of training because, ultimately, structure dictates function.
What do you think?