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Is the good life a matter of becoming a virtuous person rather than following rules?

Aristotle's account of eudaimonia and the function argument, virtue as a disposition of character, the doctrine of the mean, the role of habituation, practical wisdom (phronesis) and voluntary action, and objections including circularity, guidance, conflicting virtues and cultural relativity.

A focused answer to AQA A-Level Philosophy moral philosophy, covering Aristotle's eudaimonia and the function argument, virtues as dispositions, the doctrine of the mean, habituation, practical wisdom and voluntary action, and the main objections including the guidance problem, circularity, clashing virtues and relativism.

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  1. What this dot point is asking
  2. Eudaimonia and the function argument
  3. Virtue, the mean and habituation
  4. Practical wisdom and voluntary action
  5. Objections
  6. The objections developed

What this dot point is asking

AQA wants you to explain Aristotle's virtue ethics as an account of how to become a good person: the goal of eudaimonia and the function argument, virtues as stable character traits acquired by habituation, the doctrine of the mean, the role of practical wisdom and voluntary action, and the objections of circularity, lack of action-guidance, conflicting virtues and cultural relativity.

Eudaimonia and the function argument

Virtue, the mean and habituation

We are not born virtuous: virtues of character are acquired through habituation, by repeatedly performing virtuous acts until acting well becomes second nature, just as we become builders by building.

Practical wisdom and voluntary action

  • Practical wisdom (phronesis). An intellectual virtue: the developed capacity to perceive what the situation demands and to deliberate well about how to hit the mean. Without phronesis the virtues of character cannot be exercised correctly.
  • Voluntary, involuntary and non-voluntary action. Moral responsibility, and so praise and blame, attaches only to voluntary action, where the origin is in the agent and they know the relevant particulars. Actions done through force or out of unavoidable ignorance are involuntary.

Objections

  • The guidance problem. Virtue ethics tells us to act as the virtuous person would, but this gives little concrete direction in hard cases compared with a rule or a calculation.
  • Circularity. A right action is what a virtuous person does, and a virtuous person is one who does right actions; the account can seem to go in a circle.
  • Clashing virtues. Honesty and kindness can pull in opposite directions, and the theory may not say which wins.
  • Cultural relativity. What counts as a virtue, or as the mean, appears to vary between cultures, threatening the objectivity of the account.

The objections developed

The guidance and circularity objections are the ones examiners most reward developing carefully, because they go to whether virtue ethics is a usable moral theory at all. The guidance objection says that "do what the virtuous person would do" is unhelpful when I am trying to decide what to do, since I am precisely the person who does not yet know. The standard reply (developed by modern virtue ethicists such as Rosalind Hursthouse) is that the theory does generate action guidance through the v-rules, prescriptions of the form "do what is honest, do what is courageous, do not do what is cruel", which are no more empty than a deontologist's rules and which a learner can apply while developing the perception of the wise person. The circularity objection presses harder: a right action is defined as what a virtuous person does, and a virtuous person as one who does right actions. The reply is to break the circle by anchoring both in eudaimonia, so the virtues are the traits a human being needs to flourish, and right action is what flourishing requires, with neither defined simply in terms of the other.

The clashing virtues and relativity objections probe the theory's determinacy and objectivity. When honesty and kindness pull apart, the theory does not give an algorithm, but its defender argues that this reflects a genuine feature of moral life that rule-based theories paper over, and that practical wisdom is exactly the capacity to weigh competing considerations in the particular case. The relativity worry, that different cultures count different traits as virtues, can be met by tying the virtues to objective facts about human nature and flourishing, so that what counts as the mean may vary in expression while the underlying virtue (the trait that serves flourishing) is constant. A strong evaluation acknowledges that this naturalistic grounding is itself contested, since it appears to derive an "ought" (the virtues) from an "is" (human nature).

Exam-style practice questions

Practice questions written in the style of AQA exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.

AQA 20175 marksExplain Aristotle's doctrine of the mean using an example.
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A 5 mark "explain" wants the structure of the doctrine plus a worked virtue, set out precisely.

State the doctrine: a virtue of character is a disposition to feel and act that lies at a mean between two vices, one of excess and one of deficiency. Work the example: courage is the mean between cowardice (the deficiency, too little confidence in the face of danger) and rashness (the excess, too much). Stress that the mean is relative to the agent and the situation, not a fixed arithmetic midpoint, so the right amount of fear and confidence depends on the circumstances. Top answers add that some actions and feelings (such as spite or murder) admit no virtuous mean at all, which shows the doctrine is about appropriate response, not mere moderation.

AQA 20195 marksOutline Aristotle's function argument for eudaimonia.
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Markers want the argument as a chain, not just the conclusion.

Set it out: (1) everything with a characteristic function has its good in performing that function well (the good of a knife is to cut well); (2) human beings have a characteristic function, the activity that is unique to them; (3) what is unique to humans is activity of the soul in accordance with reason; (4) so the human good is rational activity performed well, that is, in accordance with virtue; (5) and since the good must be complete, it is such activity over a complete life. Conclude that eudaimonia is activity of the soul in accordance with virtue across a whole life. A strong answer flags that premise 2, that humans have a function at all, is the contested step.

AQA 202112 marksExplain Aristotle's account of how we acquire the virtues and the role of practical wisdom.
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A 12 mark "explain" wants an accurate, connected account of habituation and phronesis, no evaluation required.

Explain habituation: we are not born virtuous but become so by practice, repeatedly performing virtuous acts until acting well becomes a stable disposition, just as we become builders by building and lyre-players by playing the lyre. Stress that virtues of character are formed by upbringing and habit, not taught as theory. Then explain practical wisdom (phronesis): an intellectual virtue, the developed capacity to perceive what a particular situation demands and to deliberate well about how to hit the mean. Connect the two: habituation instils the right dispositions and the right pleasure in acting well, but without phronesis those dispositions are blind, because hitting the mean requires judgement about the particular case (the right amount, at the right time, towards the right person). Top answers note the mutual dependence, that full virtue requires both well-habituated character and practical wisdom.

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