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 Cooper Riegel

    Cooper Riegel wrote a new post

    • 2 years, 6 months ago
    Cooper Riegel - Week 42

    I had a couple fun adventures this week. We went for a hike in AP Environmental Science to collect plant samples for a big project. I got a few plants and it was pretty fun. Later in the week, I went with my mom,…

  • Profile picture of Cooper Riegel

    Cooper Riegel wrote a new post

    • 2 years, 6 months ago
    Cooper Riegel - Week 41

    This week has been fairly eventful. I started my Dual Enrollment Spanish class at Sierra College this week. So far it hasn’t been too difficult but I have a feeling that will change as the semester continues. I f…

  • Profile picture of Cooper Riegel

    Cooper Riegel wrote a new post

    • 2 years, 6 months ago
    Cooper Riegel - Week 40

    This week began with the end of my small trip to my family’s ski condo with my dad. We did a small hike to White Bark Vista, which overlooks a large area where  you can see some mountains and a few lakes. Over th…

  • Profile picture of Cooper Riegel

    Cooper Riegel wrote a new post

    • 2 years, 6 months ago
    Cooper Riegel - Week 39

    This week has been a ton of fun. The three day weekend made time for my dad and I to meet my aunt, uncle, and cousin at our family’s condo in the Sierra. The weather has been pretty rainy and cloudy so we c…

  • Profile picture of Cooper Riegel

    Cooper Riegel wrote a new post

    • 2 years, 6 months ago
    Cooper Riegel - Week 38

    This week hasn’t been super eventful, but still good. This was my first full week of school this semester and it has been pretty good so far. The workload between my classes isn’t too much apart from AP Env…

    1 Comment
    • Profile picture of Mike Oliver
      Mike Oliver
      2 years, 5 months ago

      Classic book! I remember my Sensei giving that one to me to read when I was a Yellow-belt.

  • 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

  • Finding my Battle Rhythm June 28, 2026
  • The Manner of Drinking & Spitting is Either Hard or Soft June 27, 2026
  • My Personal Goal June 24, 2026
  • 13 Things Mentally Strong People Don’t Do June 21, 2026
  • 1000 Reps of Kata June 21, 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