WEAPON RETENTION

The banner image is a sobering reminder that retaining control of your weapon is imperative in close quarter combat. Primary weapons are always carried at the waist, thus the focus on chudan level. The ritual endures longer than the reason for it – try to deduce the martial logic behind the ritualistic rote repetition inContinue reading “WEAPON RETENTION”

CAMMING ACTION

The banner image shows a cam with a flat follower. Cams are used to convert rotary to linear motion. As the cam rotates, the follower rises and falls: Abrupt changes in the cam’s velocity results in large accelerations and cause the follower to jerk or chatter. In operating machinery, that is not a good thing, butContinue reading “CAMMING ACTION”

KATA DORI 2

Kata dori is a shoulder grab with the distinct intent of a follow up strike: usually it is not a primary offensive technique. But it should not be demonstrated or perceived as a passive grab. The banner line drawing from Aikido and the Dynamic Sphere nicely illustrates one possible follow up after the initial shoulderContinue reading “KATA DORI 2”