i have trained myself in everything i know, laugh all you want, but there are books good enough out there that let you know more than you need to know. i could go into a martial arts class and still really fuck someone up. but, i have studied jeet kun do primarily which consists of grappling, some boxing, kicking, among a few other things, a well rounded style. i have learned some wrestling too. i would get my ass beat by a wrestler, but if someone doesn't know how, they are in trouble. i know enough to maybe keep me alive in a ground fight with a grappler. i also use alot of elements from kung fu. i just bought a book on kempo's guide to advanced pressure point fighting. i don't rely on one style thought really. i take how the person is attacking me, and use it against themselves. i most often never hit someone first. that comes with just being diciplined through martial arts and it also has to deal with the certain styles i practice.