That hostility was probably due more to
your charming manner than because you were thought wrong, Jobo!
Anyway, most of those rules could equally apply to the Wing Chun I train. Except #8, the mobility thing. Old school Wing Chun is typically only mobile over very short distances. One of the things JKD changed. On the other hand Wing Chun really emphasizes "not blocking". So I agree with all you guys who say that this stuff is pretty generic.
Personally, the most objectionable part of this was the intro which read like a total sales pitch and didn't ring true anyway. I mean, check this out:
"For decades,
kenpo has been renowned in the West as one of the most effective and efficient martial arts in existence, and for hundreds of years before that it enjoyed a similar reputation in Asia."
The Kenpo I know of doesn't go back "for hundreds of years" in Asia. I always thought it was a modern martial art with multiple roots created in the middle of the last century in Hawaii. Did I miss something?