Philosophy Notes: Metaphysics and Free Will

Transition from previous topics (meaning of life, existence of God) to metaphysics.
Focus on new areas of philosophy, while retaining connections to earlier discussions.

Acknowledgment of confusion around the term 'metaphysics'.
Common misconceptions link the term to spirituality; however, the study in analytic philosophy is more rigorous.
Origin of the term: Derived from Aristotle’s works.
- Aristotle’s treatise was titled "The Physics".
- Subsequent works ‘after’ physics were termed ‘metaphysics’ (from Greek 'meta' meaning 'after').
Aristotle referred to this subject as "first philosophy", which explores existence.

Metaphysics is defined as the study of what exists and the nature of reality itself.
Early Metaphysical Questions:
- Philosophers debated the fundamental nature of reality (e.g., material vs. immaterial).
- Perspectives on what constitutes reality: atoms, water, or matter.
Modern physics has appropriated many of these early metaphysical questions, but metaphysics remains relevant.

Fundamental questions regarding existence and the nature of what is real:
- Categories of entities (e.g., physical vs. spiritual beings).
- Example of metaphysical frameworks:
- Belief in God = duality of physical and spiritual beings.
- Naturalists might argue only physical entities exist.
Aristotle's exploration of different kinds of existence and their relationships:
- Physical entities (e.g., objects like computers).
- Relationships (e.g., proximity such as 'in front of') which are non-physical.
- Properties (e.g., color, shape) which differ from the material of the entity.

Reflect on what makes statements true:
- Example: "Jesse’s computer is gray" - true based on physical fact.
- Conditional claims (e.g., "The computer could have been red") present challenges for clear definitions of truth.
Metaphysical investigations examine the relationship between existence and truth in terms of statements that refer to potentialities (counterfactuals).
Broader implications for free will and determinism.

Do we have free will? What is its nature?
Distinction between the reality of free will versus our knowledge of it:
- Example: The statement "The earth is round" refers to reality, but understanding is derived from visual evidence (photography).

Definition: Freedom & control over one's actions.
- Distinction among mental capacities: belief, desire, and the act of willing.
Free will involves:
- Being the ultimate originator of one’s actions, unaffected by external forces.
- The ability to have acted differently in a given situation (alternative possibilities).
The relationship between free will, determinism, and moral responsibility is complex.

Bob: A man’s unusual sexual desires driven by an uncontrollable brain tumor.
- His physical actions were dictated by an internal (tumor) but non-conscious force.
- Philosophical implications: If his actions were derived from an uncontrollable element, does he bear moral responsibility?
The broader implication for society: If individual actions are determined by chemical states beyond control, moral accountability may become questionable.

A multi-faceted issue involving the concepts of:
- Free will: Ability to act based on one's own beliefs and desires.
- Determinism: The doctrine that all events are determined by previously existing causes.
- Moral responsibility: The attribution of accountability based on perceived free will.
Examples of excuses for actions (e.g., "the dog ate my homework") invoke this relationship of control.

Emphasis on the need to clarify definitions for:
- Free will: Control over one’s actions.
- Moral responsibility: Accountability for actions.
- Determinism: Concept of causality in events.
Clarifications needed for each term to progress in the philosophical examination of free will and morality.

Upcoming discussions will elaborate on the definitions and nuances of moral responsibility and determinism.