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!
7,764
Repetitions of Kata
6,980
Rounds of Sparing
377,768
Push-Ups
435,579
Sit-Ups
8,086
Miles Traveled
8,021
Acts of Kindness
34,336
Minutes of Meditation
37
Books Read
OneHeart Challenge Coaches
Meet our Challengers
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Recents Posts
End of Junior YearThis past Thursday was the last day of my junior year of high school. So much has happened this school year, good and bad. The majority of my time wasJune 13, 2026
Black-Belt Candidate, OneHeart ChallengeFirst Week DownI’ve officially finished the first week of my black belt test! Honestly, it’s kind of crazy doing this. I’ve been in karate for 7 years, and truJune 8, 2026
2nd Semester FinalsThe school year officially ends this week and I’m extremely excited. It’ll be nice to be able to be home during the day where I can get a lot of nJune 7, 2026
Black Belt Week OneAvi, Gail, and I have officially completed the first week of our black belt test! I have been training in Isshinryu karate for roughly 5 years now andJune 7, 2026
