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Autosuggestion

psychological technique

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionApr 20, 2026
Entity authorityQ789195
Source-derived summary

Autosuggestion is a psychological technique related to the placebo effect, popularized internationally by pharmacist Émile Coué in the 1920s. It is a form of self-induced suggestion in which individuals guide their own thoughts, feelings, or behavior. The technique is often used in self-hypnosis.

While Émile Coué created an autosuggestion craze in America in the 1920s, the technique had already been developed and widely taught by Dr. Herbert A. Parkyn through experimentation at his Chicago School of Psychology and in his 1906 book Auto-Suggestion: What It Is and How to Use It for Health, Happiness and Success.

History of Auto-suggestion

In Porphyry's Treatise on Abstinence, a certain Rogatianus, a Roman Senator, was cured of an articular disease of eight years' duration "by negligence of terrene concerns and a contemplation and intuition of such as are divine".

Principle of Auto-Suggestion

Starting in 1896 at the Chicago School of Psychology, Dr. Parkyn taught that auto-suggestion was the key principle underlying both mental and physical transformation. He defined it as the process by which an individual consciously or unconsciously directs influence upon the involuntary mind. Students learned that every change in thought, emotion, or bodily function begins with suggestion, and that auto-suggestion is the means by which this universal law operates within oneself.

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“Autosuggestion” enters the record as psychological technique. Crown Archives preserves that source wording while asking what Autosuggestion, psychological and technique can confirm, complicate or overturn.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1906, 1896—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Autosuggestion, psychological and technique.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Apr 20, 2026. The linked authority identifier is Q789195. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1906 and 1896.

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This entry incorporates text from Autosuggestion” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.