Skip to content
OneHeart Challenge

Menu

Close
  • Home
  • About
    • The Challenge
    • Coaches
    • Pricing
    • FAQ
  • Activity
  • Challengers
  • Blog
  • Home
  • About
    • The Challenge
    • Coaches
    • Pricing
    • FAQ
  • Activity
  • Challengers
  • Blog
Search for:
Search for:
Log in
Register
Menu
Search
Filter
  • All Members 19
  • Profile picture of David Brezinski

    David Brezinski wrote a new post

    • 3 years, 4 months ago
    Week 52 - David Brezinski

    Support and encouragement makes a huge difference! Over the past year I have shared with friends, family and co-workers some details about my personal goal of achieving Shodan (1st degree black belt). I shared…

  • Profile picture of David Brezinski

    David Brezinski wrote a new post

    • 3 years, 4 months ago
    Week 51 - David Brezinski

    Meditation in micro-doses One of our Black Belt requirements is 15 minutes of daily meditation. Finding or making a contiguous 15 minutes of time with family, job (and early AM calls), karate class & training and…

  • Profile picture of David Brezinski

    David Brezinski wrote a new post

    • 3 years, 4 months ago
    Week 50 - David Brezinski

    Another night of blackout The last big storm that whipped through Sacramento caused a lot of power outages. Fallen trees and limbs plus overhead power lines do not make for a good combination. We lost power for 2.5…

  • Profile picture of David Brezinski

    David Brezinski wrote a new post

    • 3 years, 5 months ago
    Week 49 - David Brezinski

    1,000 Acts of Kindness (3.5 acts per day ~13 months), black belt requirement When I first reviewed this black belt requirement with Sensei Oliver, I thought to myself, “How will I achieve that? How does one m…

  • Profile picture of Cooper Riegel

    Cooper Riegel wrote a new post

    • 3 years, 5 months ago
    Cooper Riegel - December Summary

    I started my test on the 1st of December 2022. Over the next year, just like Lucas, Dirk, and David, my goals are to do 50,000 pushups and situps, 1,000 rounds of sparring, and 1000 reps of a kata. December was a…

  • Load More Posts

OneHeart Challenge

The OneHeart Challenge is 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.

Latest Posts

  • 2nd Semester Finals June 7, 2026
  • Black Belt Week One June 7, 2026
  • The Journey Begins June 6, 2026
  • New Black Belt Candidates June 3, 2026
  • Seeking Out A Master May 25, 2026
Copyright © 2026. All rights reserved by OneHeart Challenge

Login

  • Connect with Google
or
Lost password?
Create New Account

Login

  • Connect with Google
or
Lost password?
Create New Account