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

    • 4 years, 1 month ago
    Week 23 - David Brezinski

    Another check on my bucket list. I know I have shared this with some of my friends in the dojo and I may have even posted about it earlier this year. My niece and her fiance’ asked me to marry them (to officiate t…

  • Profile picture of David Brezinski

    David Brezinski wrote a new post

    • 4 years, 1 month ago
    Week 22 - David Brezinski

    Kusanku & kata @ 7100′ A few weeks ago I had the opportunity to spend a week up at our family cabin; I immensely enjoyed the solitude, filling my lungs with the alpine air while getting some kata practice in on t…

  • Profile picture of Dirk Herfurth

    Dirk Herfurth wrote a new post

    • 4 years, 1 month ago
    Week 24 - Dirk Herfurth

    When life gives you lemons, make lemonade! Guess who got Covid? – Right, me! I am not sure if I have had Covid before. Yes, I was sick a few times for just a day or two in the last two years and it could have b…

  • Profile picture of Dirk Herfurth

    Dirk Herfurth wrote a new post

    • 4 years, 1 month ago
    Week 23 - Dirk Herfurth

    You know what is cruel? Recovering from injury and getting back to pre-injury performance. You are losing stamina and strength super quick when you stop exercising, but it takes you so much longer to get back to…

  • Profile picture of Dirk Herfurth

    Dirk Herfurth wrote a new post

    • 4 years, 1 month ago
    Week 22 - Dirk Herfurth

    Summer, sun, vacation time! I cannot believe that it is already beginning of July! Half of the journey is over. My wrists still being sprained and I cannot practice as much as I want to. However, patience is 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

  • Injury August 28, 2026
  • Senior Year! August 21, 2026
  • Joint Issues August 20, 2026
  • First Week of School August 19, 2026
  • First Day of School August 17, 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