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L. Ron Hubbard's Lectures


Explanation: L. Ron Hubbard's primary activity throughout the 1950s and '60s was research. Progress advanced at such a rapid rate, there was no way to keep up with the advances. So he organized a program of daily lectures which were recorded. This is where he "downloaded" the bulk of his discoveries as they unfolded. Almost all of these lectures are available today and they fall into three categories:

Congress Lectures — These events where designed as an entertaining platform for the general announcement of Ron's latest discoveries to Scientologists and the general public.

Advanced Clinical Course Lectures — The 21 ACC lecture series were each delivered to auditors in training with an emphasis on auditing instruction and demonstrations.

Professional Course Lectures — These lectures were also for auditors in training.

"These tapes provide the only existing running day-to-day, week-to-week record of the progress of research in Dianetics and Scientology. They were blazing a trail from total ignorance of the subject to today. Man knew nothing about the mind when it began and we are where we are today. And these tapes were the milestones on the road out." — L. Ron Hubbard

63 results - showing 1 - 50
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Details Ratings
October 13, 2012     1437   0   0   0   0   0
Dianetics Lectures and Demonstrations September 1950, 4 lectures. Interest in Dianetics was high after the publication of Dianetics: The Modern Science of Mental Health. Ron began delivering lectures across the country to avid audiences and to meet the demand, a series of lectures delivered in...
3.5 (1)
October 20, 2012     1399   0   0   0   0   1
Special Course in Human Evaluaton (August 1951) 10 lectures. This was the lecture series Ron delivered based on Science of Survival to a group in Wichita, Kansas and are the companion lectures to the book. The essence of this series is the application of Dianetics to evaluating one's...
4.8 (1)
October 13, 2012     1530   0   0   0   0   0
Thought, Emotion and Effort (November 1951) (companion lectures to Advanced Procedure and Axioms) 11 lectures: Codification of the Axioms opened more effective ways to address a case through basic postulates, prime thought, cause and effect and their effects on memory and individual's causation in creating and empowering engrams. This...
0.0 (0)
October 13, 2012     1403   0   0   0   0   0
The Life Continuum (December 1951) (Companion lectures to Handbook for Preclears) 10 lecturesThe central discovery covered in this series is the Life Continuum, that mechanism that compels the individual to take on the infirmities and characteristics of one who has departed by death, failure or otherwise that one had...
4.1 (2)
October 13, 2012     1802   0   0   0   0   0
Scientology: Milestone One (March 1952) 22 lectures. This is the first lectures series devoted to Scientology, as Ron announced at the beginning of the first lecture. Thereafter, he describes the results of his researches including past lives, the first E-Meter and its use in plotting the theta...
4.0 (2)
October 13, 2012     1912   0   0   0   0   0
The Route to Infinity (May 1952) 7 lectures. Also known as The Technique 80 Lectures, this series a crucial discovery made by LRH: the ability of a person to make a decision. An inability to do that leaves a person in a state of maybe, which deteriorates one's ability...
4.6 (3)
November 02, 2012     1541   0   0   0   0   0
The Command of Theta (November 1952) 10 lecturesThis is the series that preceded the famous Philadelphia Doctorate Series Course Lectures and is the companion series to Scientology 8-80. This series marks a pivotal point in Dianetics and Scientology because it details the advance of his research from an orientation...
4.5 (1)
October 13, 2012     1239   0   0   0   0   0
Source of Life Energy. November 1952. 10 lectures. (Companion lectures to the book, Scientology: 8-80.) Just prior to embarking on the famous Philadelphia Doctorate Course lectures, Ron lectured to students in London, where he detailed his path to the discovery and isolation of the thetan as the source of...
0.0 (0)
October 13, 2012     2263   0   0   0   0   0
The Philadelphia Doctorate Series Course Lectures (December 1952 — January 1953) 76 lectures. The most renowned series in all of Ron's lectures, this is where the anatomy, potentials and behavior of the spirit are described and analyzed thoroughly. The thetan's relationship to the creation, maintenance and destruction of...
4.2 (3)
October 13, 2012     1414   0   0   0   0   0
The Factors (March — April 1953) 18 lectures(Also released as Admiration and the Renaissance of Beingness). Following his statement of the highest levels of theta, Ron discovered laws that were quite factually senior to anything in the physical universe. These are The Factors: Summation of Considerations and...
0.0 (0)
November 02, 2012     1653   0   0   0   0   0
1st American Advanced Clinical Course(earlier released as Exteriorization & the Phenomena of Space)October--November 1953, 84 lecturesOver a year, Ron delivered a course for advanced students, often small groups of a dozen students, first in Camden, New Jersey and then in Phoenix, Arizona. In the first of these, Ron investigates...
3.3 (3)
November 02, 2012     1062   0   0   0   0   0
2nd American Advanced Clinical Course(earlier released as Rehabilitation of the Human Spirit)November--December 1953, 67 lecturesHere, Ron announces his discovery of a primary barrier to exteriorization--that the being has no space to exteriorize into. The series presents the full range of objective processes from the highest to lowest that rehabilitate...
0.0 (0)
October 13, 2012     1037   0   0   0   0   0
First International Congress of Dianeticists & ScientologistsSeptember--October 1953, 13 lecturesThese are lectures from the first ever international congress and here is where Ron first presented the stable datum, "don't think, look." Ron expanded on the value of simply looking at a situation rather than the complexities of thinking about...
0.0 (0)
November 04, 2012     1014   0   0   0   0   0
3rd American Advanced Clinical CourseJanuary — February 1954, 73 lecturesLRH determined that the physical mass of a body was important to the thetan for him to have power or respect. From this he was able to trace the degradation of the being from native state down to entrapment into...
0.0 (0)
November 04, 2012     1020   0   0   0   0   0
4th American Advanced Clinical CourseFebruary — March 1954, 74 lecturesRon combines lectures and group processing sessions in this series, which explores the subject of theta beingness in depth. The goal was to bring a case to be able to grant beingness easily and thus attain a state of serenity....
0.0 (0)
November 04, 2012     980   0   0   0   0   0
5th American Advanced Clinical CourseMarch — May 1954, 33 lectures(Previously released as Universes and the War Between Theta and Mest)In this series, LRH explores the anatomy of universes and how a being can become trapped in one. When a being becomes subject of the postulates of whoever is the...
0.0 (0)
November 04, 2012     1000   0   0   0   0   0
6th American Advanced Clinical CourseMay — June 1954, 92 lecturesThis ACC contains lectures that announce the breakthrough about the importance of duplication as essential to one's freedom. If one cannot duplicate, one cannot assume a position of Cause. The auditing regimen released here was Procedure 30, which includes Opening...
0.0 (0)
November 04, 2012     995   0   0   0   0   0
7th American Advanced Clinical CourseJune--July 1954, 49 lecturesRon summarizes everything from the first six ACCs and releases Intensive Procedure, a processing regimen aimed at producing exteriorization of the preclear and exercise theta abilities outside the body. The means to applying Intensive Procedure relies on the auditing skill of two-way...
0.0 (0)
October 13, 2012     1431   0   0   0   0   0
Phoenix Lectures July--October 1954, 42 Lectures.  The companion lectures to The Creation of Human Ability, Ron gave these half hour lectures to accompany study of the book. This is a panoramic view of Scientology ...
4.5 (2)
November 04, 2012     1017   0   0   0   0   0
8th American Advanced Clinical CourseOctober — November 1954, 26 lecturesIntensive Procedure was now the mainstay of auditing practice and in these lectures Ron looks at the fundamentals lying back of them. The how and why of their workability rely on the conditions of havingness and present time and these...
0.0 (0)
October 13, 2012     1245   0   0   0   0   0
Unification Congress (also released as Communication! Freedom & Ability) December 1954, 16 lectures The book Dianetics 55! brought the subjects of Dianetics and Scientology together for the first time. Earlier, they had operated independently, with Dianetics addressing the first four dynamics and Scientology addressing dynamics...
0.0 (0)
November 04, 2012     942   0   0   0   0   0
9th American Advanced Clinical CourseDecember 1954 — January 1955, 35 lecturesThe focus of auditing ability became communication from this point onward. Ron declared that communication was the ability on which all other abilities depended and gave it senior importance in any auditing skill. LRH presents laws of communication and...
0.0 (0)
October 13, 2012     1012   0   0   0   0   0
Anatomy of the Spirit of Man Congress June 1955, 15 lectures Ron welcomed Scientologists to the newly opened Founding Church of Scientology in Washington, DC, and opened the Congress with his classic lecture The Hope of Man, and gave attendees the news that the hopes...
0.0 (0)
November 04, 2012     965   0   0   0   0   0
4th London Advanced Clinical CourseOctober--November 1955, 50 lectures. Ron's research of the period centered around the postulates made by the being and the importance of rehabilitating the thetan's ability to not-know, which is essential to his return to native state. Not-know is the first postulate the thetan makes and...
0.0 (0)
October 13, 2012     1207   0   0   0   0   0
Games Congress August--September 1956, 13 lectures The lectures in this series furnish Ron's well-reasoned take on the age old cliche, Life is a game. He doesn't leave it at that, however, but identifies the factors involved in games and, by extension, life itself: freedom, barriers...
0.0 (0)
October 13, 2012     1220   0   0   0   0   0
The Hubbard Professional Course Lectures (previously released as The Game of Life) August 1956, 21 lectures. Ron traveled to London to deliver a lectures that amplify the principles described in Scientology: The Fundamentals of Thought. A lecture is devoted to each part...
0.0 (0)
November 08, 2012     1008   0   0   0   0   0
15th American Advanced Clinical Course October-November 1956, 26 lectures The focus of this series is on the datum that a simpler solution to a problem or condition is the better solution. This thinking runs counter to humankind's propensity to solve situations by making them more...
4.3 (1)
October 13, 2012     1046   0   0   0   0   0
London Congress on Human Problems October 1956, 12 lectures. Ron's book The Problems of Work: Scientology Applied to the Workaday World was released at this Congress, which addressed the application of Scientology to the everyday problems facing men and women across society. He...
0.0 (0)
October 13, 2012     1028   0   0   0   0   0
Washington Congress on Anti-Radiation and Confront December 1956, 13 lectures At a time when nuclear testing went on seemingly without restraint, Ron held this Congress to put Scientologists, at least, in a more causative position over one of the major fear-inducing issues of the day:...
0.0 (0)
November 08, 2012     958   0   0   0   0   0
16th American Advanced Clinical Course (previously released as The Anatomy of Cause) January-February 1957, 40 lectures This gathering of auditors received the release of Procedure CCH, standing for Control, Communication and Havingness. These three aspects of auditing reached cases at the very bottom of the...
0.0 (0)
November 08, 2012     897   0   0   0   0   0
17th American Advanced Clinical Course February-March 1957, 43 lectures Ron establishes an important datum at the outset of this series: that increased awareness is the only factor that offers a road to improvement. He then proceeds to demonstrate how that is achieved through Procedure CCH,...
0.0 (0)
October 13, 2012     971   0   0   0   0   0
London Congress on Nuclear Radiation, Control & Health April 1957, 12 lectures. Out of his research to solve the problem of radiation, LRH discovered a fundamental of case address which remains a stable part of the Grade Chart to this day: CCH Processes, or...
0.0 (0)
October 13, 2012     1093   0   0   0   0   0
Freedom Congress July 1957, 16 lectures Titled after its start date, July 4th, American Independence Day, this is a very lively Congress devoted to announcing the new levels of case gain stemming from the advent of the CCH processes. Ron describes the auditor training drills,...
0.0 (0)
November 08, 2012     1032   0   0   0   0   0
18th American Advanced Clinical Course July -- August 1957, 22 lectures Following the Freedom Congress, Ron began training auditors on the Training Drills so they could, in turn, train others. The cornerstone lectures in this series is Scientology and Effective Knowledge, which remains a stable...
0.0 (0)
October 13, 2012     1136   0   0   0   0   0
Ability Congress December 1957, 9 lectures Ron explained to Congress attendees that aberrations on the Third Dynamic were nothing more than the total irresponsibility of the First Dynamic, meaning that sane groups required sane individuals. From this he presented programs to assist others to rally...
0.0 (0)
November 08, 2012     947   0   0   0   0   0
19th American Advanced Clinical Course (released earlier as Restoration of Knowing Cause) January -- February 1958, 40 lectures Ron determined that there were four distinct universes involved with making a Clear: the universe of the thetan, of the mind, or the body and the physical...
0.0 (0)
October 13, 2012     1217   0   0   0   0   0
Clearing Congress July 1958, 9 lectures Unique as the only Congress ever filmed, Ron describes in detail the parameters, freedoms and characteristics of the State of Clear. This is the most thorough layout of the state anywhere in Scientology. The discovery of a "magic button"...
0.0 (0)
November 08, 2012     957   0   0   0   0   0
20th American Advanced Clinical Course July -- August 1958, 35 lectures Following the Clearing Congress, Ron began training auditors on the then-extant technology of making Clears. The case barriers of problems, help and responsibility formed the basis of the technical approach of the day and...
0.0 (0)
November 08, 2012     894   0   0   0   0   0
5th London Advanced Clinical Course October -- November 1958, 38 lectures The new technology and case histories resulting from its use formed the basis of the book Have You Lived Before this Life? At play here was a new technique in handling engrams and opening...
0.0 (0)
October 13, 2012     934   0   0   0   0   0
London Clearing Congress (previously released as Origin of Aberration) October 1958, 6 lectures This Congress begins with the most renowned of all Ron's lectures, The Story of Dianetics and Scientology. As for the rest of the lectures, he answers the question of what happened to...
0.0 (0)
November 08, 2012     888   0   0   0   0   0
21st American Advanced Clinical Course (released previously as Skills of a Theta Being) January--February 1959, 9 lectures. Students attending this ACC were given a series of auditor skill breakthroughs including LRH's first description of muzzled auditing as well as three qualities of an auditor, which...
0.0 (0)
October 13, 2012     1026   0   0   0   0   0
Success Congress (previously released as Cause and Spheres of Influence) January 1959, 6 lectures. In this Congress, Ron was looking ahead to the future of Scientology and oriented attendees to the concept of bringing order as the top level ability of the thetan. The...
0.0 (0)
November 08, 2012     1397   0   0   0   0   0
Special Hubbard Professional Auditor Course (released earlier as Skills of a Theta Being) April -- May 1959, 26 lectures An rapid, densely packed overview of all philosophy and auditing fundamentals from Book One forward. Topics covered include: the mind, the Dynamics, the Axioms, Logics, Scales...
0.0 (0)
November 09, 2012     867   0   0   0   0   0
6th London Advanced Clinical Course May -- June 1959, 15 lectures Just prior to the Theta Clear Congress in Washington, DC, Ron held this ACC in London and laid out for UK Scientologists the means for broad scale co-auditing. This was the HAS Co-audit, whereby...
0.0 (0)
October 13, 2012     1044   0   0   0   0   0
Theta Clear Congress July 1959, 6 lectures. Following on his experiments with plants at St. Hill, Ron came to Washington and imparted to Congress attendees what these experiments had revealed about the interplay between the postulates of survive and succumb and how these unlocked the...
0.0 (0)
November 09, 2012     1004   0   0   0   0   0
1st Melbourne Advanced Clinical Course November 1959, 32 lectures. This lectures series comes from the only ACC ever delivered in Australia. It trained auditors on the breakthrough announced at the Melbourne Congress just days before about the relationship of responsibility to going OT. As evidence...
0.0 (0)
November 09, 2012     1051   0   0   0   0   0
Melbourne Congress (previously released as Principles of Creation) November 1959, 6 lectures. With the release of the HAS Co-audit and St. Hill now established as Scientology's central headquarters, Ron traveled to Australia to bring this newest dissemination program to them. His lectures included details...
0.0 (0)
October 13, 2012     1230   0   0   0   0   0
State of Man Congress January 1960, 9 lectures. One of LRH's best known lecture series, this Congress was all about overts and withholds and the importance of this mechanism in reversing the downward slide of a being. Several of these lectures have attained enduring renown...
0.0 (0)
November 09, 2012     957   0   0   0   0   0
Hubbard Clearing Scientologist Course January 1960, 9 lectures. Directly on the heels of his announcement at the State of Man Congress, Ron began training auditors to deliver the technology of handling overts and withholds. He covered auditing basics, rudiments and auditor presence as necessary to...
0.0 (0)
October 13, 2012     1066   0   0   0   0   0
London Congress on Dissemination and Help June-August 1960, 7 lectures. These lectures were a combination Congress and open lectures to the broad public. The main topic was how to disseminate Scientology broadly but contained technology that also applied to getting preclears into session, which is...
4.3 (1)
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Self  Analysis (August 1951):  Possibly the best introduction to the subjects of Dianetics and Scientology. Self Analysis contains both a series of essays on the basic discoveries Ron had made up to this point in his research as well as an extensive auditing section that a person can do by themselves right at home. The book contains a special version of the Hubbard Chart of Human Evaluation and a series of tests one can do to discover where you're really at. Then, by applying the processes from the second half of the book, one is guided through a path of self-discovery. At the end, you will re-do the tests to confirm your improvement. How good can you get? These techniques have been in use for more than six decades and Ron referred to them again and again throughout his research, stating that the processes here were capable of curing any neurosis.

This is the starting point for anyone wanting auditing. You will be audited by L. Ron Hubbard himself through the pages of this book.

Find a copy in used bookstores or at,, eBay. Or you can buy a new copy from these Church of Scientology organizations (but once you give them your address they may continue to send you junk mail) Bridge Publications or New Era Publications.