📚 Case Study Analysis: Practical Exercises | 案例分析实战演练
Welcome to your practical guide to mastering case study analysis in AQA Year 11 Philosophy. Whether you are preparing for an exam or strengthening your critical thinking skills, this article will walk you through real-world ethical scenarios and show you how to apply key philosophical theories step by step. You will learn how to identify moral dilemmas, use frameworks like utilitarianism and Kantian ethics, structure a balanced argument, and avoid common mistakes. By the end, you will feel confident tackling any case study question under timed conditions.
欢迎来到 AQA 11 年级哲学案例分析实战指南。无论你是在备考，还是在强化批判性思维，这篇文章都将通过真实的伦理场景，一步步教你如何应用关键哲学理论。你将学会如何识别道德困境，运用功利主义、康德伦理学等框架，构建均衡的论证，并避开常见错误。最终，你将能够在限时条件下自信应对任何案例分析题。
1. Why Case Studies Matter | 为什么案例分析很重要
Case studies are the heart of applied ethics in the AQA syllabus. They test your ability to move beyond abstract memorisation and use philosophical reasoning to resolve concrete problems. In an exam, you might encounter a story about a doctor withholding the truth from a patient, a government considering surveillance laws, or a driverless car facing an unavoidable crash. The examiner wants to see that you can name the ethical issues, apply contrasting theories, and reach a justified conclusion. Practice is essential because anticipating the structure of a good answer saves time and reduces stress on the day.
案例分析是 AQA 大纲中应用伦理学的核心。它不仅考查你对抽象知识点的记忆，更要求你运用哲学推理解决具体问题。考试中，你可能会看到一个关于医生向病人隐瞒病情的故事，或政府考虑监控立法，或无人驾驶汽车面临无法避免的碰撞。考官希望看到你能指出伦理问题，运用对立的理论，并得出有理有据的结论。练习至关重要，因为提前熟悉优质答案的结构能节省时间，减轻考试压力。
2. Step-by-Step Analysis Method | 分步分析法
Start by reading the scenario twice. On the first pass, underline key facts and stakeholders: who is involved, who benefits, who might be harmed, and what actions are being considered. On the second pass, ask yourself: 'What is the moral conflict at stake?' Typically it involves a clash between rights and consequences, or between different duties. Next, brainstorm which philosophical theories could frame the dilemma. Finally, decide what additional information you would need to make a fully informed judgement. This systematic approach ensures you do not miss a crucial ethical dimension.
首先仔细阅读情境两遍。第一遍划出关键事实和利益相关者：涉及谁，谁受益，谁可能受伤害，以及正在考虑哪些行动。第二遍问自己：“这里关键的道德冲突是什么？”通常它涉及权利与后果的冲突，或不同义务之间的对立。接下来，头脑风暴哪些哲学理论可以框定这个困境。最后，确定你还需要哪些额外信息才能做出充分知情的判断。这套系统方法能确保你不会遗漏任何关键的伦理维度。
3. Applying Utilitarianism | 应用功利主义
Utilitarianism asks you to calculate the greatest happiness for the greatest number. In a case study, list all the affected parties and estimate the pleasure and pain each might experience from each possible action. Use Bentham's hedonic calculus if the question expects detail: intensity, duration, certainty, propinquity, fecundity, purity, and extent. Don't forget to consider long-term consequences. For example, allowing a terminally ill patient to die may relieve immediate suffering, but could it also weaken society's respect for the sanctity of life? A strong answer acknowledges such ripple effects.
功利主义要求你计算最大多数人的最大幸福。在案例分析中，列出所有受影响的群体，估算每个可能的行动会给他们带来多少快乐与痛苦。如果题目要求详细说明，可以运用边沁的幸福计算法：强度、持续期、确定性、临近性、丰富性、纯度与广度。不要忘记考虑长远后果。比如，允许绝症患者死亡可能缓解眼前的痛苦，但它是否也会削弱社会对生命神圣性的尊重？高分答案会承认这种连锁反应。
4. Applying Kantian Ethics | 应用康德伦理学
Kant focuses on duty, universalizability, and respect for persons. When analysing a case, ask: 'What if everyone did this?' If the action cannot be universalized without contradiction, it is morally wrong. Also, check whether the action treats any person merely as a means to an end. For instance, lying to a customer to secure a sale fails both tests: it cannot become a universal law, and it uses the customer purely as a tool for profit. Remember to mention the categorical imperative clearly, and contrast it with hypothetical imperatives.
康德关注义务、可普遍化以及对人的尊重。分析案例时，问自己：“如果每个人都这样做会怎样？”如果该行为无法被普遍化而不自相矛盾，它就是道德上错误的。同时，检查该行为是否仅仅把人当作达成目的的手段。例如，为了成交而对客户撒谎就通不过这两个检验：它无法成为普遍法则，且将客户纯粹当作牟利的工具。记得明确提及定言令式，并与假言令式进行对比。
5. Applying Situation Ethics | 应用境遇伦理学
Situation ethics, proposed by Joseph Fletcher, places agape (selfless love) at the centre. The only absolute rule is to do the most loving thing in each unique situation. When using this theory, describe how love might guide the decision-maker. Ask: 'Which action shows unconditional care and concern for all persons involved?' Be prepared to challenge legalistic or absolutist rules if they would produce unloving outcomes. For example, in a case about stealing food to feed a starving child, a situationist would argue that preserving life through agape overrides the norm against theft.
境遇伦理学由约瑟夫·弗莱彻提出，它将圣爱（无私的爱）置于中心。唯一绝对的规则就是在每一独特情境中做最符合爱的事。运用该理论时，描述爱如何引导决策者。问自己：“哪个行动展现了对所有相关者无条件的关怀？”如果严守律法或绝对规则会导致缺乏爱心的结果，要敢于挑战它们。例如，在偷食物喂养饥饿儿童的案例中，境遇主义者会主张，通过圣爱保全生命高于禁止偷窃的规范。
6. Comparing Theories in a Table | 理论比较表格
A quick-comparison table can help you organise your thoughts before writing. Here is an example you can adapt for any case study:
在动笔前，快速比较表格有助于理清思路。以下是一个适用于任何案例分析的示例：
| Criterion | Utilitarianism | Kantian Ethics | Situation Ethics |
|---|---|---|---|
| Principle | Maximise happiness, minimise pain | Act only on maxims that can be universal laws | Do the most loving thing |
| Focus | Consequences | Motive and duty | The person and agape |
| Example Decision (Lying) | Permissible if it produces more happiness | Always wrong; violates categorical imperative | Permissible only if it is the most loving option |
Use this table as a mental checklist: for each theory, identify its key demand and predict how it would resolve the dilemma. This guarantees you cover all three major normative systems expected at Year 11 level.
把这张表当作思维检查清单：针对每种理论，确定其核心要求并预测它会如何化解困境。这能确保你覆盖11年级要求的所有三大规范体系。
7. Practice Case 1: The Self-Driving Car | 练习案例1：自动驾驶汽车
Scenario: An autonomous vehicle's brakes fail. It must either swerve and hit one pedestrian on the pavement, or stay on course and kill two passengers inside the car. No other options exist. Analyse the dilemma using the theories above. Under utilitarianism, the car should minimise overall deaths, so sacrificing one pedestrian to save two passengers seems correct. But a Kantian would object that treating the pedestrian as a mere means to save others is impermissible. Situation ethics might ask who is most vulnerable or whether diverting the car shows greater love. Your answer should state that the decision depends on which moral framework is adopted, and there is no purely 'right' technical answer.
情境：一辆自动驾驶汽车的刹车失灵。它要么转向撞向人行道上的一名行人，要么径直行驶导致车内两名乘客死亡。没有其他选择。运用上述理论分析该困境。在功利主义看来，汽车应当尽量减少总体死亡人数，因此牺牲一名行人拯救两名乘客似乎是正确的。但康德主义者会反对，认为把行人仅仅当作拯救他人的手段是不可允许的。境遇伦理学可能会问谁最脆弱，或者转向是否体现了更大的爱。你的答案应当指出，决定取决于采用何种道德框架，并不存在绝对“正确”的技术答案。
8. Practice Case 2: Euthanasia | 练习案例2：安乐死
Scenario: David, aged 67, has terminal motor neurone disease and is in constant, untreatable agony. He repeatedly asks his doctor for a lethal injection to die with dignity. The doctor is conflicted. Analyse using key ethical concepts. The sanctity of life principle (often linked to natural law theory) holds that intentionally ending a life is always wrong. In contrast, quality of life arguments (associated with utilitarianism and preference utilitarianism) prioritise ending unbearable suffering. Kant might argue that rational autonomy compels us to respect David's capacity to choose his own end, yet a classic Kantian might still rule out suicide as a violation of duty to oneself. A situationist would focus on what the most compassionate action would be for David and his family. A strong answer will weigh these tensions without imposing a single dogmatic resolution.
情境：67岁的大卫患有晚期运动神经元病，处于持续且无法治愈的剧痛中。他反复请求医生注射致命药物，以便有尊严地死去。医生内心矛盾。运用关键伦理概念进行分析。生命神圣性原则（常与自然法理论相连）认为蓄意结束生命永远是错误的。相反，生命质量论（与功利主义及偏好功利主义相关）则优先解除无法忍受的痛苦。康德或许会论证，理性自主迫使我们尊重大卫选择自己结局的能力，但传统的康德主义仍可能拒绝自杀，认为这违背了对自己应尽的义务。境遇主义者会聚焦于对大卫及其家人最富同情心的行动是什么。高分答案将权衡这些张力，而非强加单一的教条式结论。
9. Practice Case 3: Animal Testing | 练习案例3：动物实验
Scenario: A pharmaceutical company is developing a vaccine for a deadly childhood disease. The final safety trial requires testing on 200 monkeys, causing them pain and eventual death. If refused, the vaccine will be delayed by years and thousands of children may die. Examine the ethical dimensions. Utilitarianism may endorse the testing because huge future benefits outweigh the suffering of 200 monkeys. However, Peter Singer's preference utilitarianism would extend equal consideration to the monkeys' interest in avoiding pain, complicating the calculation. Kantian ethics struggles with animals because they lack rational autonomy, but a modern reformulation could argue that cruelty damages our own moral character. Situation ethics might search for alternatives or demand that all possible measures be taken to minimise suffering, reflecting agape for all sentient beings.
情境：一家制药公司正在开发一种针对致命儿童疾病的疫苗。最终的安全试验需要对200只猴子进行测试，将造成它们痛苦并最终死亡。如果拒绝测试，疫苗将延迟数年，可能导致成千上万儿童死亡。审视其伦理维度。功利主义可能支持测试，因为巨大的未来利益超过了200只猴子的痛苦。然而，彼得·辛格的偏好功利主义会要求同等考虑猴子避免痛苦的利益，使计算变得更复杂。康德伦理学在处理动物问题上存在困难，因为动物缺乏理性自主，但现代修正版可能论证残忍会损害我们自身的道德品格。境遇伦理学可能会寻求替代方案，或要求采取一切可能措施减少痛苦，这体现了对一切有感知生命的圣爱。
10. Structuring a High-Mark Answer | 如何构建高分答案
Begin with a brief introduction that identifies the ethical issue and stake-holders. Then dedicate one paragraph to each theory, using the PEEL structure: Point – state what the theory would recommend; Evidence – quote the key principle; Explain – apply it to the case details; Link – evaluate the weakness or strength. After covering at least two contrasting theories, write a concluding paragraph that justifies your own view. In AQA exams, showing that you can weigh evidence and reach a reasoned, personal verdict is crucial for top marks. Avoid simplistic conclusions like 'it depends' without further reasoning.
开头用简短引言点明伦理议题与利益相关者。然后每种理论占用一个段落，采用PEEL结构：论点——陈述该理论会建议什么；证据——引用关键词首要原则；解释——应用到案例细节；联系——评析其弱点或优点。在至少涵盖两种对立理论后，写一个结论段来证成你自己的观点。在AQA考试中，展现你能权衡证据并得出有理有据的个人判断，对获取高分至关重要。避免给出简单的“视情况而定”而不附加进一步推理。
11. Common Pitfalls and How to Avoid Them | 常见错误与规避方法
Many students simply describe what a theory says without applying it to the specific scenario. Always use phrases like 'In this case, a utilitarian would focus on... because...' Another common error is merging theories together and losing clarity. Keep each theory distinct. Some candidates also forget to mention the limits of each framework, such as the difficulty of measuring happiness or the problem of clashing duties. Highlighting these limitations demonstrates evaluative skill. Finally, avoid sweeping statements like 'Kant is always too strict' without providing a reason anchored in the case.
许多学生仅描述理论本身，却没有将其应用于具体情境。务必使用“在本案例中，功利主义者会聚焦于……因为……”这样的表述。另一个常见错误是将不同理论混为一谈，导致模糊不清。要保持每种理论的独立性。还有一些考生忘记提及每个框架的局限，例如衡量幸福的困难、义务冲突的问题等。点明这些局限能展现评价能力。最后，避免没有以案例为根据的泛泛而谈，比如“康德总是太严苛”，而不提供理由。
12. Final Tips for Exam Success | 考试成功的最后提示
Before the exam, practise at least three full case studies under timed conditions. Use a stopwatch: spend 5 minutes planning, 15 minutes writing, and 5 minutes reviewing. During planning, create a quick grid noting what each theory dictates and what strengths and weaknesses emerge. In your final review, check that you have used subject-specific vocabulary (categorical imperative, agape, hedonic calculus, sanctity of life, personhood) correctly. Remember that philosophy is about process, not just product. Examiners reward clear, logical structure and evidence of critical engagement. Trust your training and approach each new case with curiosity rather than fear.
考前在限时条件下至少完整练习三个案例。使用秒表：花5分钟规划，15分钟写作，5分钟检查。规划时，快速列出一个表格，记下每种理论的要求及其优缺点。在最后检查中，确保正确使用学科专有词汇（如定言令式、圣爱、幸福计算法、生命神圣性、人格等）。记住，哲学看重的是过程，而不仅仅是答案。考官奖励清晰、有逻辑的结构以及批判性思辨的证据。相信你的训练，带着好奇而非恐惧面对每一个新案例。
Published by TutorHao | AQA Philosophy Revision Series | aleveler.com
更多咨询请联系16621398022（同微信）
或截图后用「扫一扫 → 相册」选择本图