Quote Originally Posted by Foiling Fist View Post
'Unbendable Arm',
Anybody can learn this trick within 2 minutes. Does that mean anybody can be "internal" master quickly?

When fire fighters hold tarp for people to jump on it. It's the same explaination that "extension" force bounce vertical force back. In the "unbendable arm" example, the vertical force is bounced (transmitted) into the ground by both persons feet.

Even my female student could demonstrate this in public.

http://www.youtube.com/watch?v=Nxazd0dK7EM