I had a strange experience my first time around in Spain, at a point when I was flat out out with exertion and had reached Astorga. So short to the target, but had blisters between my toes, of all places.
I decided to buy flip/ flips ( or thongs ) and then in the shop with the large rucksack at the square, , toe socks fron Injinji..
- Now, I have hated flip flops my entire life, but here the toe socks pressed slightly on my blisters, gave me comfort, and dried out my soft feet...
And then as the video explained, I had to land on my balls on the front of my feet, to get a proper foothold and pure bliss ensued.
Since `14 I am now wearing thongs indoor and out and enjoying the stretch feeling of the frontal muscles of the legs. There is no "theory " to follow only testing the feeling of instant relief.
This year I was walking downhill on the dreaded stretch around Zubiri and started to land on my front foot, trying to alleviate the pain from the repeating impact that wasn´t doing my knees any good..
Passing me was this French woman that had an amazing speed going down while staying totally upright, in a bobbing motion and had to inquire how the Dickens she did that, and it basically sounded what has above been mentioned as the Chi Gait or an adaption thereof. Stretching out the knee forward from the body, and bouncing your bottom towards the ground..!
She had received a ruined back from an accident and had learned this gait from her Chinese doctor !??
This saved my legs from breakdown, I am sure.
There is no use use discussing the truth to this, except biting the bullit and try it out.
So, in spite of it looking silly and sounding even more silly, it strikes a chord of observed truth in me ...