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Subconscious

Subconscious is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Subconscious rather than just read about it. In short: In psychology, the subconscious is the part of the mind that is not currently of focal awareness. The term was already popularized in the early 20th century in areas ranging from psychology, religion, and spirituality.

Key takeaways

  • Subconscious belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Subconscious to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Subconscious from memory before moving on to harder problems.

Reference excerpt

In psychology, the subconscious is the part of the mind that is not currently of focal awareness. The term was already popularized in the early 20th century in areas ranging from psychology, religion, and spirituality. The concept was heavily popularized by Joseph Murphy's 1963 self-help book The Power of Your Subconscious Mind.

Scholarly use of the term The word subconscious represents an anglicized version of the French subconscient as coined by John Norris, in "An Essay Towards the Theory of the Ideal or Intelligible World” (1708): "The immediate objects of Sense, are not the objects of Intellection, they being of a Subconscient [subconscious] nature." A more recent use was in 1889 by the psychologist Pierre Janet (1859–1947), in his doctorate of letters thesis, Of Psychological Automatism (French: De l'Automatisme Psychologique. Janet argued that underneath the layers of critical-thought functions of the conscious mind lay a powerful awareness that he called the subconscious mind. In the strict psychological sense, the adjective is defined as "operating or existing outside of consciousness". Locke and Kristof write that there is a limit to what can be held in conscious focal awareness, an alternative storehouse of one's knowledge and prior experience is needed, which they label the subconscious.

Psychoanalysis Sigmund Freud used the term "subconscious" in 1893 to describe associations and impulses that are not accessible to consciousness. He later abandoned the term in favor of unconscious, noting the following: If someone talks of subconsciousness, I cannot tell whether he means the term topographically – to indicate something lying in the mind beneath consciousness – or qualitatively – to indicate another consciousness, a subterranean one, as it were. He is probably not clear about any of it. The only trustworthy antithesis is between conscious and unconscious. In 1896, in Letter 52, Freud introduced the stratification of mental processes, noting that memory-traces are occasionally re-arranged in accordance with new circumstances. In this theory, he differentiated between Wahrnehmungszeichen ("Indication of perception"), Unbewusstsein ("the unconscious") and Vorbewusstsein ("the preconscious"). From this point forward, Freud no longer used the term "subconscious" because, in his opinion, it failed to differentiate whether content and the processing occurred in the unconscious or preconscious mind. Charles Rycroft explains that the subconscious is a term "never used in psychoanalytic writings". Peter Gay says that the use of the term subconscious where unconscious is meant is "a common and telling mistake"; indeed, "when [the term] is employed to say something 'Freudian', it is proof that the writer has not read [their] Freud".

Analytical psychology Carl Jung said that since there is a limit to what can be held in conscious focal awareness, an alternative storehouse of one's knowledge and prior experience is needed.

"New Age" and other modalities targeting the subconscious

The idea of the subconscious as a powerful or potent agency has allowed the term to become prominent in New Age and self-help literature, in which investigating or controlling its supposed knowledge or power is seen as advantageous. In the New Age community, techniques such as autosuggestion and affirmations are believed to harness the power of the subconscious to influence a person's life and real-world outcomes, even curing sickness. Skeptical Inquirer magazine criticized the lack of falsifiability and testability of these claims. Physicist Ali Alousi, for instance, criticized it as unmeasurable and questioned the likelihood that thoughts can affect anything outside the head. In addition, critics have asserted that the evidence provided is usually anecdotal and that, because of the self-selecting nature of the positive reports, as well as the subjective nature of any results, these reports are susceptible to confirmation bias and selection bias. Psychologists and psychiatrists use the term "unconscious" in traditional practices, where metaphysical and New Age literature often use the term "subconscious". It should not, however, be inferred that the concept of the unconscious and the New Age concept of the subconscious are precisely equivalent, even though they both warrant consideration of mental processes of the brain. Psychologists and psychiatrists take a much more limited view of the capabilities of the unconscious than are represented by New Age depiction of the subconscious. There are a number of methods in use in the contemporary New Age and paranormal communities that affect the latter: affirmations, autosuggestion, binaural beats, hypnosis, and subliminal messages.

See also

Consciousness Collective unconscious History of hypnosis Non-rapid eye movement sleep Preconscious Rapid eye movement sleep Slow-wave sleep Subliminal stimuli Unconscious mind Transdisciplinary topics List of thought processes Philosophy of mind

Notes and references

Further reading Jacques Hadamard. The Mathematician's Mind: The Psychology of Invention in the Mathematical Field, Princeton University Press, 2020. Hart, Bernard (1910). "The conception of the subconscious". The Journal of Abnormal Psychology. 4 (6): 351–371. doi:10.1037/h0074022. ISSN 0145-2339.

External links

A Reader's Guide To Pierre Janet: A Neglected Intellectual Heritage Carey, Benedict (2007-07-31). "Who's Minding the Mind?". The New York Times. "The Unconscious: Frequently Asked Questions. What's the difference between 'unconscious' and 'subconscious'?". London: Freud Museum.

Worked examples

Example 1 — a first encounter with Subconscious

Start with the simplest possible case. Write down what Subconscious claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Subconscious before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Subconscious ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Subconscious

In research
Subconscious appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Subconscious in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Subconscious is common in secondary-school and first-year university syllabi. It links to neighbouring topics Consciousness, Hypnosis, Psychoanalysis, so understanding it makes those chapters shorter.
In everyday life
Look for Subconscious outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Subconscious in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Subconscious means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Subconscious out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Subconscious in simple terms?

In psychology, the subconscious is the part of the mind that is not currently of focal awareness. The term was already popularized in the early 20th century in areas ranging from psychology, religion, and spirituality.

Why does Subconscious matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Subconscious?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Subconscious.

Tags

  • Consciousness
  • Hypnosis
  • Psychoanalysis

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