The following (about 20% of the chapter's draft) is taken from the book:
"How to Defend Yourself Against Armed Assaults"
By Imi Sde-Or (Lichtenfeld) & Eyal Yanilov,
English-language edition  published in mid 2001, by Dekel Publishing House.

Imrich ("Imi") Sde-Or*, founder of Krav Maga, was born in 1910 in Budapest, which at the time was one of the centers of the
Austro-Hungarian Empire. He grew up in Bratislava, the capital of Slovakia, in a home where sports, law, and Central European
education were equally respected. Samuel Lichtenfeld, Imi's father, was undoubtedly quite a unique figure. At age 13 he joined
a traveling circus, and for the next 20 years engaged in wrestling, weightlifting, and various demonstrations of strength. For him
the circus was also a school, where he met people involved in a wide variety of sports, including some quite unusual ones.
These people taught Samuel what they knew - including various martial arts......
With his father's encouragement, Imi became active in a wide range of sports. He first excelled in swimming, and subsequently in
gymnastics, wrestling, and boxing. In 1928 Imi won the Slovakian Youth Wrestling Championship, and in 1929 the adult champion-
ship (in the light and middle weight division). That year he also won the national boxing championship and an international
gymnastics championship.  During the ensuing decade, Imi's athletic activities focused mainly on wrestling, both as a contestant
and a trainer. Year after year he won the ......
In the mid thirties, conditions began to change in Bratislava. Fascist and anti-Semitic groups appeared, determined to upset the
public order and harm the city's Jewish community. Imi became the un-crowned leader of a group of young Jews, most of them
with a background in boxing, wrestling, and weightlifting. This group attempted to block the anti-Semitic bands from entering
the Jewish quarter and wreaking havoc there.  Thus, between 1936 and 1940 Imi took part in countless violent......
In 1940, having become a thorn in the side of the anti-Semitic inclined local authorities as a result of his activities, Imi left his home,
family, and friends and boarded the last immigrant ship that succeeded in escaping the Nazis' clutches. The vessel was an old riverboat
named Pentcho, that had been converted to carry hundreds of refugees from Central Europe to the land of Israel (then called Palestine).
The gripping story of the Pentcho and its passengers is told in detail in the book Odyssey by John Birman (published by Simon & Shuster,
New York, 1984). Imi's private odyssey aboard that ship and afterwards, which was filled with thrilling episodes, took about two years, .....
 

In 1944 Imi began training fighters in his areas of expertise: physical fitness, swimming, wrestling, use of the knife, and defenses against knife attacks. During this period, Imi trained several elite units of the Hagana and Palmach (striking force of the Hagana and forerunner of the special units of the IDF), including the Pal-Yam, as well as groups of police officers. In 1948, when the State of Israel was founded and the IDF was formed, Imi became Chief Instructor for Physical Fitness and Krav Maga at the IDF School of Combat Fitness. He served in the IDF for about 20 years, during which time he developed and refined his unique method for self-defense and hand-to-hand combat. Imi personally trained the top......

Afterhe finished his active duty, Imi began adapting and modifying Krav Maga to civilian needs. The method was formulated to suit everyone - man and woman, boy or girl, who might need it to save his or her life or survive an attack while sustaining minimal harm, whatever the background of the attack - criminal, nationalistic, or other.  To disseminate his method, Imi established two training centers, one in Tel Aviv and the other in Natanya. Throughout .......

..... Even during his last years, Imi continues to personally supervise the training of those who have attained high ranks in Krav Maga,
and to spend time with the instructors in Israel and abroad. Imi monitored the trainees' progress and achievements, captivating them
with his personality and imparting them with his knowledge and unique personality.
Imi, a teacher, a fighter and a great human being, passed away on the 9th of January 1998, early in the morning, in the hospital just 5 hours
after he got there, and with Eyal Y. at his bed-side.
  The above (about 20% of the chapter's draft) was taken from the book:
"How to Defend Yourself Against Armed Assaults"
 By Imi Sde-Or (Lichtenfeld) & Eyal Yanilov, English-language edition published in mid 2001, by Dekel Publishing House.
© Dekel Publishing House

Imi the man and the educator
Despite his impressive professional achievements filling his lifelong adventure, Imi was the very antithesis of the "muscleman image."
He was sensitive, humane, a good listener. He served not only as an excellent physical education teacher, but also as a spiritual mentor.
His innumerable pupils would seek his advice on all matters - professional and personal alike. With extensive psychological understanding
of the human soul - which cannot be acquired in any university - with his vast life experience, deep-seated humanism, and a biting sense
of humor, Imi could always give the right advice, even if it was sometimes mixed with sincere, telling, but always constructive criticism.
For all who knew him, be it in the professional or the personal sphere - or, like so many of us, an inseparable combination of both - Imi, in
his demeanor, was the model of perfect central European gentleman. Imi took great care to instill his universal principles: respect for one's
fellow man, avoidance of undue or unjustified use of force, modest, personal, peace loving conduct, and strict adherence to fair play in his
pupils, while imparting, orally and in writing, the Krav Maga discipline that he developed. Sometimes it seemed that his professional activity
in physical education served him only as a convenient medium for what he saw as his true vocation: contributing to the education of our
youth.  Quoting from the origins of Jewish learning, "A prophet is without honor in his own country." Although Imi was known, recognized
and loved in our country by thousands and tens of thousands, and among whose pupils are some who have attained high position, Imi never
sought honors or awards, and received none. This, despite his unique contribution to the security of Israel (on the individual level, which in
my opinion is no less important than any innovation in military technology) and his impressive life's work. All who knew Imi, knows that he
had no interest in such accolades. I hope that now, after his passing, someone will right the injustice - better late than never...

The above section was taken from the eulogy to "Imi" Sde-Or (Lichtenfeld) - by Zvi Morik - publisher , who was a pupil, assistant,
and friend of Imi (Sunday, January. 11.1998)

* Remark: Sde-Or is Imi's family name in Hebrew, adopted in the early 60's. It is an exact translation to the meaning of Lichtenfeld = light field