Metaphysics III - Causation, determination & free will Flashcards
Which two perliminary issues need to be identified before discussing causation?
- A distinction between the metaphysical debat about what constitutes causation, and the epistemological debate about explanation/prediction
- What kind of entities cause cause and effect/what are causal relata
What are Aristotle’s four causes?
- Efficient cause: ‘Because…’
- Teleological/final cause: explaining causation in terms of purpose of something
- Formal cause = the pattern/form realizing the change
- Material cause: what materially realizes the causation
What is the efficient cause?
The event bringing aobut the change
What is the teleological/final cause?
The function the change fulfills
What is the formal cause?
The pattern/form realizing the change
What is the material cause?
The matter realizing the change
What are causal relata?
Kinds of entities being related by causation (e.g. events/facts)
Which kind of entities does Hume see as causal relata? Which objection can be raised to this?
Objects
It is not the objects that cause anything, but the events the object are involved in
What is the contemporary view of most philosophers with regards to what kind of entities causal relata are?
Events -> one event causes the other
What is event causation?
Causation that occurs when an event is caused by another, earlier event
What is a weakness of event causation?
It cannot explain causation by absence = change caused by something that didn’t happen
What are possible solutions to explain causation by absence?
- Negative events (=not popular)
- Taking facts as causal relata (Armstrong)
What is the weakness of facts as causal relata?
Facts are abstract truth-makers -> it seems counter-intuitive that concrete changes can result from abstract entities
What is Humeanism?
Avoiding invoking an alleged necessity of the relation between cause and effect
Which two theories about causation are based on Humeanism?
- Regularity theory of causation
- Counterfactual theory of causation
What is the regularity theory of causation?
An event A causes event B if and only if:
1. There is a chain of spatiotemporally contiguous causes and effects between A and B’
2. A precedes B in time
3. All events of the type that A is (cause-type) are followed by the type of events that type B is (=effect-type) (=there must be regularity)
To which of Aristotle’s four causes is regularity theory most analogous?
Formal cause
What are the objections to the regularity theory of causation? (3)
- Reid: night is time and again followed by day in a pattern -> does night cause day? -> no!
- It does not leave room for unique events, only for events that time and again follow the same pattern
- It does not define how and to what respect similar causes/effects need to be to constitute a type
What is a solution to the objection to the regularity theory of causation does not leave space for unique events?
Singularism: what it takes for one thing to cause another depends only on what goes on between two particular relata; it does not matter what goes on in the rest of the universe
What is the counterfactual theory of causation?
An event A causes B if and only if:
1. A and B occur
2. If A had not occured, B would not have occured after
To which of Aristotle’s four causes is counterfactual theory most analogous?
Efficient cause
What is the weakness of the counterfactual theory of causation?
It cannot deal with redundant causation
What is redundant causation?
Pre-emption and overdetermination: plenty of causes producing an effect, seemingly cancelling one another out
What is pre-emption?
If A caused B, but if A hadn’t occured, C could have caused B instead
Has a temporal aspect in it -> consecutive causes