Learn How to Join the OneHeart Challenge
If our work speaks to you, learn how you can join us in the Challenge.
Much More than a Black-Belt Test
Join a team of like-minded karate students as we embark on a journey through the OneHeart Challenge, a year-long quest rooted in the principles of of Isshinryu Karate–the ‘One-Heart Way.’ While some will use the challenge as part of their next rank promotion, it is so much more than a black-belt test. This challenge embodies the harmonious fusion of mind, body, and spirit.
Join us in the spirit of Isshinryu, where for us, the journey to black-belt becomes a quest to bring our practice Out of the Dojo and Into the World.
It's About the Small Things
The OneHeart Challenge is a fine example of how small things, done consistently over time, add up to big things. Together, here is what we have accomplished so far!
8,599
Repetitions of Kata
7,644
Rounds of Sparing
404,549
Push-Ups
425,769
Sit-Ups
8,983
Miles Traveled
8,683
Acts of Kindness
37,281
Minutes of Meditation
40
Books Read
OneHeart Challenge Coaches
Meet our Challengers
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Recents Posts
CLCLast week I started the Cadet Leadership Course at my JROTC program. It is a two week program at the end of summer that is designed to teach incoming August 4, 2026
CLC week oneLast week was week 1 of CLC (Cadet leadership course). This 2 week summer program is for incoming freshman cadets who want a head start in AFJROTC. I August 4, 2026
State FairOn July 26th I went to the State Fair! The State Fair is my favorite part of summer because I LOVE roller coasters and rides. My favorite ride at the August 4, 2026
Numbers NotebooksSomething that I’ve never really talked about on here before is how I keep track of all of my numbers for this test. So allow me to explain! My dad July 26, 2026
