{ "item_title" : "Tetsujin", "item_author" : [" Justin Hagen "], "item_description" : "On a sweltering summer day in Shavertown, PA, Justin Hagen, a public school PE teacher and multi-discipline black belt, stepped into the ring for a test few fighters would dare attempt: The 100-Round Iron Gauntlet.For two continuous hours, Hagen took hundreds of full-contact strikes from 10 rotating heavy hitters. Battling through total muscle failure to the final bell, he stayed on his feet as a Tetsujin (鉄人): a person of iron.From those flames, Tetsujin Kai was born.More than a training method and minset, Tetsujin Kai is an open platform and shared furnace where fighters from all disciplines meet on common ground. Whether you practice Karate, Muay Thai, Taekwondo, or Wrestling, the goal is never to destroy your opponent, it's to sharpen one another through real, pressure-tested resistance. Here, combat is a mirror. It demands you conquer your own fear, fatigue, and self-doubt to find the warrior within.Grounded in traditional warrior philosophy, this is The Complete Training Manual of Tetsujin Kai. Built as both an authoritative reference text and an official member rank passport, it gives you the exact blueprint to harden your mind and body:IMMOVABLE MINDSET (Fudo Shin): Mental protocols, Zen psychology, and self-mastery tools to stay calm and decisive under extreme physical stress.BODY HARDENING & CONDITIONING: Practical methodologies blending Kyokushin, Isshin-Ryu, Taekwondo, and Sumo to build a frame that absorbs damage.TECHNICAL GLOSSARIES & LINEAGE: Standardized reference guides for stances, strikes, blocks, and targets, alongside profiles of master strategists from Musashi to Mas Oyama.PASSPORT & MASTER CANON: An official log to track your rank progressions, seminars, and events, paired with a curated reading list for deep study.", "item_img_path" : "https://covers1.booksamillion.com/covers/bam/9/79/818/854/9798188548988_b.jpg", "price_data" : { "retail_price" : "14.99", "online_price" : "14.99", "our_price" : "14.99", "club_price" : "14.99", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

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