well its important in life to have as much knowledge as possible.its the kind of skill that is useful in any sport, even bodybuilding, hell even in life. i am thinking of getting into mma one day but right now i JUST want to know. Dont worry, im not gona go out an dshoot hundreds of people in the street or something, its not something that i would use in a negative manner but just to help in making myself better physically and mentally. Because its not just important to have that six pack you have. Its more important to have mental strength. However looks like nobody has any info on that skill here so im gona have to go look somewhere else.
