Martial arts, knife-hand strike is NOT necessary 
4:19
[ MARTIAL ART'S FALL] FALLING DOWN LIKE A PRO
14:09
The real reason [ TAE KWON DO ] is hated.......
5:44
How to Palm Heel Strike Without Breaking Your Wrist!
9:47
How to train in [ tae kwon do ]
7:24
Paul Vunak Knife Philosophy
9:07
30 YEARS OF AIKIDO TAUGHT ME THIS
11:11
Watch [video] before taking martial arts
10:17