1
From: "Human Potential & Development."
Split Justification: Development fundamentally involves both our inner landscape (**Internal World**) and our interaction with everything outside us (**External World**). (Ref: Subject-Object Distinction)..
2
From: "Internal World (The Self)"
Split Justification: The Internal World involves both mental processes (**Cognitive Sphere**) and physical experiences (**Somatic Sphere**). (Ref: Mind-Body Distinction)
3
From: "Somatic Sphere"
Split Justification: The Somatic Sphere encompasses all physical aspects of the self. These can be fundamentally divided based on whether they are directly accessible to conscious awareness and subjective experience (e.g., pain, touch, proprioception) or whether they operate autonomously and beneath the threshold of conscious perception (e.g., heart rate, digestion, cellular metabolism). Every bodily sensation, state, or process falls into one of these two categories, making them mutually exclusive and comprehensively exhaustive.
4
From: "Conscious Somatic Experience"
Split Justification: Conscious somatic experiences can be fundamentally divided based on whether their primary focus is on the body's internal condition, physiological state, or spatial configuration (e.g., hunger, proprioception, pain from an organ, fatigue) or whether they are primarily concerned with the body's interaction, contact, or perception of stimuli from the external environment (e.g., touch, temperature, pressure, pain from an external source). These two categories are mutually exclusive as an experience's primary referent is either internal or external to the body's boundary, and comprehensively exhaustive as all conscious somatic experiences fall into one of these two fundamental domains.
5
From: "Awareness of Internal Bodily States"
Split Justification: All conscious awareness of internal bodily states can be fundamentally categorized as either perceptions related to the body's internal homeostatic balance, health, and drives (e.g., hunger, thirst, pain from organs, fatigue) or perceptions related to the body's physical configuration, posture, and locomotion in space (e.g., proprioception, kinesthesia, balance). These two categories are distinct in their primary sensory input and functional purpose, making them mutually exclusive and comprehensively exhaustive for internal bodily awareness.
6
From: "Awareness of Physiological Needs and States"
Split Justification: All conscious awareness of physiological needs and states fundamentally relates to either a deviation from homeostasis, indicating a problem, lack, or threat (physiological discomfort or deficiency), or the successful maintenance or restoration of homeostasis, indicating well-being or met needs (physiological comfort or sufficiency). These two categories are mutually exclusive as a sensation cannot simultaneously signal a problem and its resolution, and comprehensively exhaustive as any conscious physiological state will fall into one of these two fundamental domains.
7
From: "Awareness of Physiological Discomfort or Deficiency"
Split Justification: ** All conscious awareness of physiological discomfort or deficiency can be fundamentally categorized based on whether the primary subjective experience is that of pain—a specific, often highly aversive sensation signaling actual or potential tissue damage—or a distinct type of unpleasant physiological state or sensation of lack (e.g., hunger, thirst, fatigue, nausea, itch, dizziness). These two categories are mutually exclusive as a conscious sensation is primarily identified as either pain or not pain, and comprehensively exhaustive as all forms of physiological discomfort or deficiency fall into one of these two fundamental experiential types.
8
From: "Awareness of Physiological Pain"
Split Justification: ** All conscious awareness of physiological pain can be fundamentally categorized by its primary anatomical and physiological origin. It either arises from the detection of actual or threatened damage to non-neural tissues via healthy nociceptors (referred to as nociceptive pain), or it arises from a lesion, disease, or altered processing within the somatosensory nervous system itself (encompassing both neuropathic pain and nociplastic pain). These two categories are mutually exclusive as a pain sensation's primary genesis is either external to or internal to the nervous system's proper functioning, and comprehensively exhaustive as all recognized forms of physiological pain fall into one of these two fundamental domains.
9
From: "Awareness of Pain Originating from Tissue Damage"
Split Justification: All conscious awareness of physiological pain originating from tissue damage (nociceptive pain) can be fundamentally categorized based on the primary anatomical location of the damaged non-neural tissue. This damage either occurs in the somatic structures of the body (e.g., skin, muscles, bones, joints, connective tissues) or in the internal organs (viscera). These two categories are mutually exclusive as the primary site of tissue damage is either somatic or visceral, and comprehensively exhaustive as all non-neural tissues subject to damage fall into one of these two fundamental anatomical domains.
10
From: "Awareness of Somatic Nociceptive Pain"
Split Justification: All conscious awareness of somatic nociceptive pain can be fundamentally categorized based on the anatomical depth of the damaged non-neural somatic tissue. This damage either occurs in superficial somatic structures (e.g., skin, subcutaneous tissue) or in deep somatic structures (e.g., muscles, bones, joints, ligaments, tendons, fascia). These two categories are mutually exclusive as the primary site of tissue damage is either superficial or deep within the somatic domain, and comprehensively exhaustive as all somatic non-neural tissues subject to damage fall into one of these two fundamental anatomical depths.
11
From: "Awareness of Superficial Somatic Nociceptive Pain"
Split Justification: All conscious awareness of superficial somatic nociceptive pain can be fundamentally categorized based on the primary nature of the stimulus or agent causing the tissue damage. This damage is either initiated by direct mechanical forces (e.g., cuts, abrasions, punctures, blunt trauma, excessive pressure) or by non-mechanical agents such as extreme temperatures (thermal stimuli like burns or frostbite) or specific chemical substances (chemical irritants, corrosive agents, inflammatory mediators). These two categories are mutually exclusive as a pain-inducing superficial tissue damage event is primarily due to either mechanical force or thermal/chemical agents, and comprehensively exhaustive as all recognized forms of superficial somatic nociceptive pain fall into one of these two fundamental causal domains.
12
From: "Awareness of Superficial Somatic Nociceptive Pain from Mechanical Causes"
Split Justification: All conscious awareness of superficial somatic nociceptive pain from mechanical causes can be fundamentally categorized based on the primary nature of the mechanical interaction with the tissue. This interaction either involves the splitting, tearing, or scraping away of tissue, often leading to a breach of the skin barrier (incisive or abrasive forces), or it involves the application of blunt force, pressure, or crushing without necessarily breaking the tissue surface (impact or compressive forces). These two categories are mutually exclusive as a mechanical force's primary action is distinctly one or the other, and comprehensively exhaustive as all forms of superficial somatic nociceptive pain from mechanical causes fall into one of these two fundamental types of mechanical interaction.
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Topic: "Awareness of Superficial Somatic Nociceptive Pain from Impact or Compressive Mechanical Forces" (W6145)