Hi! I’m Kajetan “Kaja” Sadowski, a martial artist, writer, and consultant in Vancouver, Canada.
As of December 2023, I am no longer teaching professionally. This website is an archive of my online work published between 2016 and 2023. If you’d like to purchase a copy of my book, Fear is the Mind Killer: How to Build a Training Culture that Fosters Strength and Resilience, you can do so here.