This week, we're joined by Will Weisser! Will is a jiu-jitsu black belt, co-founder of the competition-tracking site JiuJitsu.net, and author of the new book Scientific Jiu-Jitsu: A Unified Theory of Grappling. In this episode, Will lays out that unified theory: the idea that every jiu-jitsu technique exists to raise your own strength or reduce your opponent's. Topics include: relative strength, frames and misdirection, body alignment, and why being strong works.

Get Will's book, Scientific Jiu-Jitsu: A Unified Theory of Grappling:
https://www.amazon.com/dp/1594390355

Check out JiuJitsu.net:
https://jiujitsu.net

Follow Will on Instagram:
https://instagram.com/weisserwill


Mental models discussed in this episode:

• Theory of Alignment
  https://bjjmentalmodels.com/theory-of-alignment
  
  
• Dominant Angles
  https://bjjmentalmodels.com/dominant-angles
  
  
• Anatomic Hierarchy
  https://bjjmentalmodels.com/anatomic-hierarchy
  
  
• Kuzushi
  https://bjjmentalmodels.com/kuzushi
  
  
• Controlling the Distance
  https://bjjmentalmodels.com/controlling-the-distance
  
  
• Dilemmas
  https://bjjmentalmodels.com/dilemma
  
  
• Kinetic Chains
  https://bjjmentalmodels.com/kinetic-chains
  
  
• Overwhelming Force
  https://bjjmentalmodels.com/overwhelming-force
  
  
  

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Music by Enterprize:
https://enterprize.bandcamp.com

In this mini-episode, we discuss porcupine strategy: the art of making your defense so painful that your aggressors think twice.

Get our Intro to Mechanics audio course, normally $79, FREE:
https://bjjmentalmodels.com/freeintro


⬆️ LEVEL UP with BJJ Mental Models Premium!

The world's LARGEST library of jiu-jitsu audio lessons, our complete podcast network, online coaching, and much more! Your first week is free:
https://bjjmentalmodels.com


Need more BJJ Mental Models?

Get the legendary BJJMM newsletter:
https://bjjmentalmodels.com/newsletter

Learn more mental models in our online database:
https://bjjmentalmodels.com/database

Follow us on social:
https://instagram.com/bjjmentalmodels
https://threads.com/@bjjmentalmodels
https://bjjmentalmodels.bsky.social
https://youtube.com/@bjjmentalmodels

This week, we're joined by Jesse Walker! Jesse is the head coach and co-founder of Rough Hands BJJ in Louisville, Kentucky, and a frequent BJJ Mental Models collaborator. In this episode, Jesse makes the case for loading a joint with tension before you ever start the breaking mechanics, so the finish takes a fraction of the effort. Topics include: adding traction before the break, the order of operations of a joint lock, backing up to retighten a loose position, fixing the much-maligned Americana, and leglock safety through control.

Train with Jesse at Rough Hands BJJ:
https://roughhandsbjj.com

Follow Rough Hands on Instagram:
https://instagram.com/roughhandsbjj


Mental models discussed in this episode:

• Breaking Mechanics
  https://bjjmentalmodels.com/breaking-mechanics
  
  
• 3 Joint Rule
  https://bjjmentalmodels.com/3-joint-rule
  
  
• Double Trouble
  https://bjjmentalmodels.com/double-trouble
  
  
• Core Mechanics
  https://bjjmentalmodels.com/core-mechanics
  
  
  

⬆️ LEVEL UP with BJJ Mental Models Premium!

The world's LARGEST library of jiu-jitsu audio lessons, our complete podcast network, online coaching, and much more! Your first week is free:
https://bjjmentalmodels.com


Need more BJJ Mental Models?

Get the legendary BJJMM newsletter:
https://bjjmentalmodels.com/newsletter

Learn more mental models in our online database:
https://bjjmentalmodels.com/database

Follow us on social:
https://instagram.com/bjjmentalmodels
https://threads.com/@bjjmentalmodels
https://bjjmentalmodels.bsky.social
https://youtube.com/@bjjmentalmodels

Music by Enterprize:
https://enterprize.bandcamp.com