2023 IB DP Philosophy 模擬試題連答案詳解

### Key Philosophical Concepts and Issues
* **The Extended Mind Thesis (Active Externalism):** Initiated by Andy Clark and David Chalmers, arguing that cognitive processes (like memory) are not bounded by the skull or skin but can extend into the environment via tools and technology.
* **Personal Identity and Memory:** John Locke's psychological continuity theory, which posits that consciousness and memory constitute personal identity. If memory is externalized, does the self expand?
* **Embodiment and Phenomenology:** Maurice Merleau-Ponty's view that the human body is the primary site of knowing and experiencing the world. A critique of digital reductionism of the human experience.
* **Authenticity and Alienation:** Existentialist concerns (Sartre, Heidegger) regarding whether technological mediation enhances human freedom or alienates humans from their authentic selves.

### Arguments Supporting the Extended/Dissolved Self (The Machine-Integrated Human)
* **Functionalism and Parity Principle:** If an external digital database performs the same cognitive function as biological memory (recalling dates, directions, personal history), there is no functional reason to exclude it from the boundary of the "mind" or "self."
* **Narrative Identity:** Our sense of self is a constructed narrative. In a hyper-connected world, our interactions, digital footprints, and online repositories are essential threads of this narrative. Removing them would functionally diminish the individual's social and psychological identity.

### Counterarguments Supporting the Bounded/Biological Self
* **The Qualia and Phenomenological Gap:** Digital databases store raw, quantitative data, not the qualitative, subjective experience (qualia) of remembering. Biological memory is active, reconstructive, emotional, and lived, which differs fundamentally from server-based retrieval.
* **Agency and Ownership:** External servers are owned and governed by third-party corporations. If the self is hosted on a server, human autonomy and privacy are critically compromised, reducing the self to an object of surveillance capitalism rather than an autonomous subject.

### Synthesis / Conclusion
* The essay should evaluate whether technology acts as an extension of human capabilities (retaining the core of human nature) or fundamentally alters what it means to be human by substituting organic cognition with algorithmic frameworks.

### Markbands (Total 25 marks)

#### Criterion A: Focus and Relevance (5 marks)
* **5 marks:** The response is exceptionally well-focused on a highly relevant philosophical issue raised by the stimulus (e.g., boundaries of the self, extended mind, technology and identity). The connection between the stimulus and the core theme ("Being Human") is sustained throughout.
* **3–4 marks:** The response identifies a relevant philosophical issue and maintains a focus on it, though there may be minor digressions.
* **1–2 marks:** The response has a superficial connection to the stimulus or misses the philosophical core, offering merely a descriptive or common-sense response.

#### Criterion B: Knowledge and Understanding (6 marks)
* **6 marks:** Demonstrates comprehensive, highly accurate knowledge of relevant philosophical theories (e.g., Clark and Chalmers' Extended Mind, Locke's theory of personal identity, phenomenological views of embodiment) with precise terminology.
* **4–5 marks:** Demonstrates good knowledge and understanding of relevant philosophical concepts and positions, with minor inaccuracies or omissions.
* **2–3 marks:** Demonstrates basic knowledge, but with limited philosophical depth or reliance on vague concepts.
* **1 mark:** Shows minimal or highly fragmented knowledge of philosophy.

#### Criterion C: Analysis (6 marks)
* **6 marks:** Critical analysis is highly developed, exploring underlying assumptions, implications, and logical links of the arguments for and against the extended self.
* **4–5 marks:** Analysis is clear and coherent, though some implications of the arguments could be developed further.
* **2–3 marks:** Analysis is present but tends to be descriptive rather than critical, or key arguments are left unexamined.
* **1 mark:** Very limited or no analytical content.

#### Criterion D: Evaluation (6 marks)
* **6 marks:** Evaluation is balanced, insightful, and well-supported, leading to a convincing and nuanced conclusion about what the stimulus implies for human nature.
* **4–5 marks:** Evaluates different perspectives well, but the final judgment or synthesis could be more robustly argued.
* **2–3 marks:** Evaluation is superficial, one-sided, or merely states opinions without philosophical justification.
* **1 mark:** No evaluation of alternative viewpoints is present.

#### Criterion E: Clarity and Organization (2 marks)
* **2 marks:** The essay is well-structured, coherent, and uses appropriate philosophical language and academic register.
* **1 mark:** The essay is readable but lacks structured organization or clear philosophical expression.

This essay should be structured as follows: 1. Introduction: Define testimony (knowledge gained from the communication of others) and state the central debate between reductionism and non-reductionism regarding its justification and autonomy. State the thesis (e.g., that testimony is relatively autonomous but constrained by social and epistemic responsibilities). 2. Non-reductionism (Autonomy): Present the view of Thomas Reid (and modern defenders like C.A.J. Coady). Argue that testimony is a fundamental source of knowledge, analogous to perception. We have a default right to trust others unless we have defeating evidence. Without this, the vast majority of our knowledge (scientific, historical, geographical) would collapse. 3. Reductionism (Dependency): Present David Hume's view. Argue that we are only justified in believing testimony because we have observed a general conformity between testimony and reality. Thus, testimony reduces to perception and induction, making it non-autonomous. Critique this by arguing that babies learn language and knowledge through testimony before they can perform complex induction. 4. Social Epistemology and Power: Introduce Miranda Fricker's concept of epistemic injustice (specifically testimonial injustice). Argue that testimony's status is not just logical but political; credibility is often unjustly distributed based on identity. This highlights that testimony is deeply social, challenging traditional individualistic epistemology. 5. Conclusion: Synthesize the arguments. Conclude that testimony must be treated as a structurally autonomous epistemic source because individual verification is impossible in practice, but it must be accompanied by critical vigilance to avoid naive credulity and systemic bias.

Marks are awarded out of 25 according to the following IB Philosophy assessment criteria: [1-5 marks] Suggests basic familiarity with the topic of testimony but lacks clear structure or philosophical depth. [6-10 marks] Identifies the distinction between firsthand knowledge and testimonial belief. Some reference to philosophical concepts (e.g., Hume or Reid) but development is limited. [11-15 marks] Structured essay presenting both sides of the debate (reductionism vs. non-reductionism). Accurate use of philosophical terminology. Some critical analysis of the implications of each view. [16-20 marks] Deep critical analysis of the autonomy of testimony. Clear integration of social epistemology (e.g., Fricker, Coady). Arguments are well-structured, coherent, and well-supported with relevant examples. [21-25 marks] Outstanding essay showing critical sophistication. Clear philosophical voice, nuanced evaluation of the limits of individualist vs. social epistemologies, and highly persuasive conclusion.

The essay should be structured as follows: 1. Introduction: Clarify the prompt's focus on Virtue Ethics (agent-centered morality) versus Act-centered ethical systems (Deontology and Consequentialism). State the thesis (e.g., that while character is essential for moral integrity, it is insufficient on its own to determine the moral value of specific, complex actions without reference to principles or outcomes). 2. Supporting the Claim (Virtue Ethics): Analyze Aristotle's Nicomachean Ethics. Explain the concept of Eudaimonia (human flourishing) and how virtues are developed through habituation. Argue that a good action is one that a virtuous person would perform. Highlight the strength of this view: it accounts for moral psychology, emotions, and personal relationships, which rules-based systems often ignore. 3. Challenging the Claim (Act-centered critiques): Present Consequentialism (Mill/Bentham) and Deontology (Kant). Argue that the morality of an action can be assessed independently of who performs it (e.g., a bad person doing a good deed for the wrong reasons still produces a positive consequence or fulfills a duty). Address the 'action-guiding objection': Virtue ethics does not tell us what to do in novel, complex situations (like bioethics or environmental policy) where virtues seem to conflict (e.g., honesty vs. compassion). 4. Synthesis / Reconciliation: Discuss modern responses, such as Rosalind Hursthouse's defense of virtue ethics' action-guidance, or Thomas Nagel's views on moral luck. Consider whether a comprehensive moral theory must integrate character, duty, and consequences. 5. Conclusion: Summarize the main points and conclude that although character provides the necessary foundation for moral agency, evaluating the moral value of an action solely on character is insufficient, necessitating a pluralistic approach.

Marks are awarded out of 25 according to the following IB Philosophy assessment criteria: [1-5 marks] Superficially addresses morality and character with little to no philosophical backing. [6-10 marks] Identifies virtue ethics and perhaps contrasts it with other ethical theories, but lacks detail or clear structure. [11-15 marks] Provides a balanced discussion contrasting agent-centered (Aristotle) and act-centered (Kant/Mill) approaches. Key terms are defined and used appropriately. [16-20 marks] Exhibits clear, structured analysis of the challenges of action-guidance in virtue ethics and the strengths of focusing on moral character. Good use of philosophical examples and counter-examples. [21-25 marks] Displays excellent philosophical insight. Evaluates the meta-ethical implications of the prompt with precision, presenting a highly coherent, balanced, and sophisticated philosophical argument.

### Analysis of the Unseen Text
- **The Core Metaphor:** The author uses the concept of "intellectual homelessness" to describe the philosophical state. This contrasts with the naive expectation of philosophy as a library of truths.
- **Deconstruction vs. Construction:** The text claims philosophy is "not a constructive craft but an analytical dismantling." It challenges the view that philosophy is about building intellectual edifices or providing consoling answers.
- **Estrangement and Doubt:** The passage describes philosophy as a "voluntary estrangement from the familiar," demanding that we treat our deeply held beliefs as "strange artifacts."
- **The Endurance of Questions:** The final sentence encapsulates the author's epistemological attitude: the ultimate goal of philosophical inquiry is not the cognitive closure of an "answer," but the active, rigorous holding open of a "question."

### Comparison and Contrast with Other Philosophers
- **Socratic Inquiry and Aporia:** Socrates' practice of questioning (elenchus) in the early Platonic dialogues aligns closely with the text. Socrates did not offer dogmatic doctrines; instead, he brought interlocutors to a state of *aporia* (intellectual impasse), rendering their "obvious" assumptions mysterious.
- **Descartes vs. the Text:** Descartes' method of systematic doubt in the *Meditations* begins similarly, stripping away all unreliable beliefs. However, Descartes' ultimate goal contrasts sharply with the text. Descartes seeks a "firm and permanent foundation" to construct a secure system of knowledge, whereas the text argues philosophy resists constructing "systems of security."
- **Wittgenstein's Therapeutic View:** In the *Philosophical Investigations*, Wittgenstein argues that philosophy dissolves puzzles rather than building theories ("showing the fly the way out of the fly-bottle"). This supports the text's claim that philosophy is not about acquiring positive truths, though Wittgenstein might seek the peace of clarity, whereas the text emphasizes "difficult endurance."

### Connection to Personal Experience
- **The IB Philosophy Experience:** Candidates should reflect on their transition from looking for "correct" moral or metaphysical answers to appreciating the value of critical, open-ended evaluation.
- **Dialogue and Collaboration:** While the text emphasizes an inward, existential sense of "homelessness," students might contrast this with the collaborative, conversational, and constructive nature of classroom philosophical dialogue.
- **Cognitive Dissonance:** Students can connect the text's "estrangement" to their own experience of cognitive dissonance when confronting challenging positions in ethics or epistemology.

### Criterion A: Expressing and analyzing the view presented in the text (Max: 6 marks)
- **5–6 marks:** The response shows a highly sophisticated, precise, and thorough understanding of the text's core thesis. Key concepts such as "intellectual homelessness," "voluntary estrangement," and "the endurance of a question" are unpacked with nuance and clarity.
- **3–4 marks:** The response identifies the main argument of the text but may explain it in a more descriptive or superficial manner, missing some of the deeper implications of the metaphors used.
- **1–2 marks:** The response demonstrates a basic or confused understanding of the text, perhaps misinterpreting its key claims.

### Criterion B: Comparing and contrasting (Max: 6 marks)
- **5–6 marks:** Highly effective, detailed comparison and contrast between the text's view and other philosophical approaches (such as Cartesian foundationalism, Socratic method, or pragmatism). The connections are clear, accurate, and enrich the overall argument.
- **3–4 marks:** Satisfactory comparison is made with at least one other philosophical perspective, but the analysis of differences/similarities may lack depth or contains minor inaccuracies.
- **1–2 marks:** Superficial or tangential references to other philosophers without meaningful comparison.

### Criterion C: Personal response and experience of philosophy (Max: 6 marks)
- **5–6 marks:** The candidate provides a deeply reflective, articulate personal response that connects their own lived experience of doing philosophy (e.g., in the classroom, writing essays, or analyzing daily life) directly to the text's claims.
- **3–4 marks:** The response mentions personal experiences of studying philosophy, but these reflections are somewhat detached from the main philosophical argument or are insufficiently developed.
- **1–2 marks:** Little to no personal reflection or connection to the actual experience of doing philosophy.

### Criterion D: Argument and structure (Max: 4 marks)
- **4 marks:** The essay is exceptionally well-structured, logical, and moves seamlessly from analysis to comparison and reflection. Ideas are fully developed.
- **2–3 marks:** The argument is clear and generally well-structured, though some transitions may be abrupt or some points underdeveloped.
- **1 mark:** The structure is weak, disorganized, or difficult to follow.

### Criterion E: Use of language and terminology (Max: 3 marks)
- **3 marks:** Precise, fluent, and highly appropriate philosophical vocabulary is used consistently throughout.
- **2 marks:** Clear and generally appropriate language, with some use of philosophical terminology.
- **1 mark:** Limited or inappropriate vocabulary; language barriers obscure the philosophical arguments.