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Sweep The Leg Johnny! (two videos)
While the low round kick was vilified in the movie The Karate Kid, it is actually extremely effective and is ideal for fighting bigger,...

Lawrence Castanon
Sep 22, 20212 min read


Should Self Defense Be Complex?
The other day a critic claimed that the techniques and tactics in my book were too simple to be effective. He stated that forms and...

Lawrence Castanon
Sep 21, 20212 min read


The #1 Full-proof Methods Of Self Defense
Believe it or not, the easiest and simplest methods of self defense are non-combative. Also, they are the simplest things you can do, and...

Lawrence Castanon
Sep 20, 20213 min read
GFBW Workout #8
Hey all, here is the eight routine in the series of Great Functional Body Weight Workouts that I designed to help new self-defense students get into shape. These quick workouts create basic foundational strength, agility, and cardiorespiratory endurance.

Lawrence Castanon
Sep 19, 20211 min read
Help Your Kids Become Healthier!
Fully one in three children are either overweight or obese in this country! That's insane! How could this happen? Well what would happen...

Lawrence Castanon
Sep 17, 20212 min read


Easy Way To Get Your Fruits And Vegetables In For Optimal Performance (recipe).
Below is one of my favorite breakfast smoothie recipes that I use for optimizing my performance. However, before we get to that, I want...

Lawrence Castanon
Sep 16, 20212 min read
Use Your Head! Head Butting For Self Defense (instructional video).
A brutally effective upper body weapon is the head butt. The forehead (front of the head) is the most durable part of the skull, so that...

Lawrence Castanon
Sep 15, 20211 min read
Get Your Strength And Cardio Work In One Exercise! (instructional video)
You've probably heard of the importance of performing cardiorespiratory exercises to increase your heart and lung health. You've also...

Lawrence Castanon
Sep 12, 20211 min read


Where Were You On September 11, 2001? (my story)
It started like any other day, I was at my martial arts school getting ready to teach the 9:00am kickboxing class in Rockland County (a...

Lawrence Castanon
Sep 11, 20212 min read


GFBW Workout #7
Hey all, here is the seventh routine in the series of Great Functional Body Weight Workouts that I designed to help new self-defense...

Lawrence Castanon
Sep 10, 20212 min read


Healthy Spicy Asian Tacos! (recipe)
This week is another whole food plant based meal, The Spicy Asian Tacos. These tacos are another family favorite when we are craving...

Lawrence Castanon
Sep 9, 20212 min read


It's All About Balance (Exercise video)
Did you know that if you do not have strong balance you will not be able to defend yourself effectively in a street fight? That's why...

Lawrence Castanon
Sep 8, 20212 min read


The Last of the Power Elbow Strikes (instructional video)
For the past few weeks we have covered various elbow strikes from different angles (please see my previous blogs). Elbow striking is a...

Lawrence Castanon
Sep 7, 20212 min read


Labor Day Weekend Sale!
Get the self-defense book these major networks are all talking about! "The Short Fight - Essential techniques and tactics to defeat the...

Lawrence Castanon
Sep 5, 20211 min read
Want to Increase Performance, Recovery, and Strengthen Your Immune System?
About ten years ago I noticed that my performance was worsening, and my body was not recovering from injuries like in my younger days. ...

Lawrence Castanon
Sep 4, 20213 min read


GFBW Workout #6
Hey all, here is the sixth routine in the series of Great Functional Body Weight Workouts that I designed to help new self-defense...

Lawrence Castanon
Sep 3, 20211 min read


Power Breakfast Burritos (recipe)
This whole food plant based power burrito is loaded with all the good stuff, and will definitely leave you stuffed. This is one of my go...

Lawrence Castanon
Sep 1, 20212 min read


Want to Kick Powerfully? (exercise video)
Are your kicks slow? Are they weak when you kick the bag/pads? This occurs because you have too many slow twitch muscle fibers in your...

Lawrence Castanon
Aug 31, 20212 min read
Don't Believe The Lies! (must read)
The other day I saw an advertisement about a "secret technique" to beat any assailant of any size, without using any strength (just buy their program). This type of irresponsible advertising angers me immensely.

Lawrence Castanon
Aug 30, 20212 min read


Grabbed from behind? Take out the knees! (instructional video)
One of the best techniques to use when grabbed from behind is the low back kick to the knee. This is a very effective technique that...

Lawrence Castanon
Aug 26, 20211 min read
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