[prmwsinfo]

Oh, I was under the impression that you can run faster if you just excercise jogging. Because you would get an overall better/stronger body for running. I would say I can run fast, but my weight is pulling me down.

The problem is that the muscle fibers required in long distance endurance is different from the fibers required for short sprinting...

Actually, I think that while jogging may be better to burn fat and endurance is a good thing, to improve Kendo strikes speed it is better to run in short sprint bursts at full speed than jogging.