[LLM-GENERATED SOURCE -- NOT from a live web search]

TOPIC: Fischer and Ravizza on Reasons-Responsive Mechanisms and Responsibility
SEARCH QUERY: John Martin Fischer Mark Ravizza "Responsibility and Control" reasons-responsive mechanism
RATIONALE: Major authoritative source on semicompatibilism and reasons-responsiveness; directly addresses control, ownership of the decision process, and responsibility in deterministic settings.

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John Martin Fischer and Mark Ravizza argue that moral responsibility does not require a robust ability to do otherwise. Instead, what matters is a kind of control they call guidance control: the action must issue from the agent’s own mechanism in the right way, and that mechanism must be appropriately responsive to reasons.

Their central idea is the reasons-responsive mechanism. A mechanism is the underlying process in an agent that leads from deliberation, desire, judgment, and choice to action. A mechanism is reasons-responsive if it would produce different behavior when the reasons change. Fischer and Ravizza emphasize that responsibility does not require perfect or unlimited responsiveness. A mechanism can be only moderately reasons-responsive: it need not respond correctly to every conceivable reason, but it must be able to react to a suitable range of reasons in a systematic way.

This lets them defend semicompatibilism, the view that moral responsibility is compatible with determinism even if freedom to do otherwise is not. On their account, what matters is not whether the agent could have done otherwise in an indeterministic sense, but whether the actual action flowed from a mechanism that is sufficiently sensitive to reasons.

They also add a historical condition called ownership. Even if a mechanism is reasons-responsive, it does not automatically count as the agent’s own for responsibility purposes. The agent must come to take responsibility for that mechanism over time—roughly, by seeing herself as an appropriate target of praise, blame, and other reactive attitudes within the moral community. This ownership condition is meant to rule out cases of manipulation or alien implanted processes that might be reasons-responsive but are not genuinely the agent’s own.

So their theory combines two requirements for responsibility:
1. The action must issue from a reasons-responsive mechanism.
2. The agent must own that mechanism through the right kind of historical development.

Together, these ideas aim to explain why a person can be morally responsible even in a deterministic world, while also preserving an important distinction between genuine agency and cases where behavior is caused in the wrong way.

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KEY CONCEPTS:
  - semicompatibilism
  - guidance control
  - regulative control
  - reasons-responsive mechanism
  - moderate reasons-responsiveness
  - ownership condition
  - historical condition
  - moral responsibility
  - determinism
  - reactive attitudes

WARNING: This summary was generated by an LLM from its training
data, NOT retrieved from a live source.  It may contain errors.
Do NOT treat this as a primary citation.  Verify all claims
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