Another excerpt from Hagakure: The Book of the Samurai that struck me as especially relevant:
A certain person said the following.
There are two kinds of dispositions, inward and outward,
and a person who is lacking in one or the other is worthless.
It is, for example, like the blade of a sword, which one should
sharpen well and then put in its scabbard, periodically taking
it out and knitting one’s eyebrows as in an attack, wiping the
blade, and then placing it in its scabbard again.
If a person has his sword out all the time, he is habitually
swinging a naked blade; people will not approach him and he
will have no allies.
If a sword is always sheathed, it will become rusty, the blade
will dull, and people will think as much of its owner.
Sharpen your blades my friends!
Recently I injured my left foot, where the toes meet the pad, it feels like it pops in and out of place when I stand up, with sharp pain each time it modulates. I talked to the doctor about it and he said likely a fracture, I should have come to him sooner, not much to do about it now except wait for it to heal up. Okay.
It’s that time of the year again, and you’re trying your best to drop hints to your family and friends about the cool jiu jitsu gear you’d like. But you don’t have an easy list to point them to. Well I got you covered. Here’s a list of the coolest jiu jitsu gifts I’ve found this year, all in one place so you can easily send your mom this link so she knows what to buy for you.
It’s no secret that John Danaher and the whole
The term “Boyd Belts” in BJJ refers to a philosophy of training that Rener Gracie came up with in regards to rolling with people of different ages and weight classes. After having a conversation with black belt John Boyd, Rener realized that he had to come up with a way to describe what it’s like to roll with people of different ages and weight. Boyd had been having trouble grappling with a blue belt that was 20 years younger, and 60 pounds heavier than him. Boyd, feeling like he should have been able to submit the blue belt,spoke to Rener about it, and Rener came up with this concept that he later coined the “Boyd Belts”
Dialing in nutrition is important for any athlete, and since jiu jitsu is such a physically demanding sport, your diet will determine your performance.

I’ve been assisting with the kids jiu jitsu classes at my academy for about a year now. It’s something that I really enjoy, and has been rewarding for me. It has also been rewarding for my son who is one of the kids in the class. He seems to like it when I’m in there helping the instructors show technique to the other kids. I’m really less of an instructor and more of a glorified grappling dummy for the instructors to demo on, but it’s still a role I really enjoy.
I’ve been having a lot of trouble finishing the straight ankle lock lately. And by “lately” I mean “always”. I actually go for this submission pretty often, but I end up exposing my ankle in the process and getting tapped out myself. It feels like people who can sink this ankle lock are able to add a ton of pressure to my ankle, while when I try it seems like I can exert all my strength and barely affect my partner. In this video Dean Lister goes over the details of the ankle lock, and one thing he pointed out is that you need to get your partners foot high under your armpit to get the most torque. I think this may be something I’m not doing. I certainly hadn’t thought about it while rolling. Next time I’m on the mats I’m going to give this ankle lock a shot with these details in mind.