Key Concepts of Subconscious Awareness and Unconscious Mind

Consciousness During Sleep and Dreams

• Sleep involves low levels of consciousness, distinct from daydreaming (Domhoff, 2017).
• Individuals in sleep can respond to external stimuli (e.g., faint tones) despite being asleep (Ogilvie & Wilkinson, 1988).
• Auditory processing regions are activated in response to sounds during sleep (Stickgold, 2001).

The Concept of the Unconscious

• "Unconscious" often refers to extreme states like deep sleep or anesthetic-induced states.
• Freud (1917) defined the unconscious as a storehouse for unacceptable wishes and feelings.
• Freud suggested this hidden content was better left undiscovered due to its disturbing nature (e.g., impulses towards parental figures).
• While controversial, contemporary psychology acknowledges unconscious processes affecting thoughts, emotions, and goals outside awareness.