john whitman talks gun defense lab in krav maga

This is why I appreciate John. He’s not afraid to say ‘I don’t know’ to a question. As a martial artist and as an instructor it’s vital to admit you don’t know everything. To admit that all techniques can be improved. To never be afraid to say I don’t know, or let’s try it this way.

Martial arts is an evolving process, both in the individual and in the system.