One can never be the master of his technical knowledge unless all his psychic hindrances are removed and he can keep his mind in a state of emptiness (fluidity), even purged of whatever technique he has obtained.
Martial art created by Bruce Lee, mixes moves
from many styles into one free flowing system. Jeet Kune Do promotes defense
through superior offense, or sticky hands. Jeet Kune Do throws out notions
of one perfect system and embraces what ever works from any sport or martial
art. (Examples: Fencing, Karate, Grappling, Judo, Jujutsu, Tae Kwon Do,
Boxing, and more)