work ethic

March 8, 2023
Humble, Hungry and Smart
I read a great book by Patrick Lencioni a couple of years ago called The Ideal Team Player. I highly recommend it….

September 4, 2022
Labor Day
KMMA will be closed Monday for Labor Day. Have a great weekend! During my content creation time this morning, I…

July 16, 2022
Back to School
I can’t believe it’s almost back to school! This summer has flown by, huh? Well, I’d like to tell you in advance…

July 13, 2022
How Far are You?
The goal of every martial arts student, of course, is to be a Blackbelt; unless of course they’re already one, in which…

July 12, 2022
Focus
My beautiful grandson, Triton, was “upset” with me this morning for having all the campers read this story (I’m sharing below)…

July 7, 2022
A Message from my Son
Hey KMMA Family! This is Shihan Harley Del Castillo, my dad (Grandmaster Del Castillo) asked me to write today’s blog…