Through some research I have come to know that mental effort plays a big role in generating strength.
Surely you know this.
Strength is defined by the coordination between the muscle fiber and mind.
It's about how many electric impulses the mind can deliver to the muscle. The more muscle fibers someone can activate the more strength he generates.
Generally speaking an average man should activate at his limit about 30% of his muscle fibers,
top-athletes reach about 50%.
I had seen (TV) an average woman (sort of) deadlifting about 500 kg. A psychologist prepared her through meditation, so she was efficiently concentrated.
I find this very interesting. We have a great potential, which is only limited by our minds (referance to Hill).
I think the concept of chi is similar to this.


