Meet Your Sensei
Hi, I’m Raul Barrea, physics instructor, lifelong learner, and black belt in karate.
I wasn’t always good at physics. I used to fail exams because I copied what everyone else did: memorize formulas and hope for the best. It didn’t work.
Everything changed when I stopped trying to learn like others… and started training like me. That approach became the Physics Dojo.
No signup. No cost.
It takes a few minutes to feel how training really works.
→ Result: You’ll notice focus returning and confusion fading, instantly.
My Story
I’ve taught physics for decades, but it started in high school, staying after class to help friends who were about to give up. I didn’t throw formulas at them. I told the story behind the concept until it clicked.
That moment hooked me. I realized I didn’t just love physics, I loved helping people understand it.
No signup. No cost.
It takes a few minutes to feel how training really works.
→ Result: You’ll notice focus returning and confusion fading, instantly.
How Physics Sensei was born
Karate taught me something school didn’t: you don’t rise to the level of your goals, you fall to the level of your training. Repetition. Feedback. A coach. That’s how athletes improve, and it’s how physics students improve too.
So I built the Dojo: a place to train, not cram. Small wins. Daily rhythm. Accountability.
No signup. No cost.
It takes a few minutes to feel how training really works.
→ Result: You’ll notice focus returning and confusion fading, instantly.
The Physics Dojo
Here, you won’t study longer, you’ll study right.
Fifteen focused minutes. Clear steps. A coach in your corner.
This is your Dojo now. You belong here. Keep training.
No signup. No cost.
It takes a few minutes to feel how training really works.
→ Result: You’ll notice focus returning and confusion fading, instantly.
