Scientology Chronology - September 1950
| August 31, 1950 | Demonstration of Running Down a Chain | |
| August 31, 1950 | General Discussion of Auditing | |
| August 31, 1950 | Medical Dianetics | |
| September 1, 1950 | Auditing a Blind Preclear | |
| September 1, 1950 | Child Dianetics | |
| September 1, 1950 | Guk vs. Drugs: Effects in Auditing | |
| September 2, 1950 | report on Dianetics | |
| September 4, 1950 | Advertising Dianetics-Propaganda-Push Buttons | |
| September 5, 1950 | Political Dianetics | |
| September 6, 1950 | Aesthetics | |
| September 7, 1950 | Language Adjustment | |
| September 7, 1950 | Valences and Valence Shifters | |
| September 8, 1950 | The Complete Auditor | |
| September 9, 1950 | Psychologists act against Dianetics | |
| September 23, 1950 | Further Introduction to Dianetics | |
| September 23, 1950 | What Dianetics Can Do | |
| September 26, 1950 | Auditor's Code | |
| September 26, 1950 | Demonstration of Procedure | |
| September 26, 1950 | Standard Procedure Chart | |
| September 27, 1950 | Demonstration | |
| September 27, 1950 | Different Types of Cases | |
| September 28, 1950 | How to Resolve Stalled Cases | |
| September 28, 1950 | Running an Engram | |
| September 29, 1950 | Guk and Freewheeling | |
| September 29, 1950 | Running a Secondary | |
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