Karate Keeps Me Grounded By Kelli (Mililani), age 13 My substance is karate. It is my substance because I learn how to be focused, humble, and disciplined. It gives me more confidence and I feel like I can do anything. Share this: Share on Facebook (Opens in new window) Facebook Share on Tumblr (Opens in new window) Tumblr Share on X (Opens in new window) X Share on Pinterest (Opens in new window) Pinterest Like this:Like Loading…