With regards to the notion of an energetic causal route, Hitchcock talks of real or token causation on following terms:
(10) If c and e are distinct actual events and X and Z are binary variables whose values represent the occurrence and non-occurrence of these events, then c is a cause of e if and only if there is an active causal route from X to Z in an appropriate causal model
Lewis resort to quasi-reliance once the shattering of your own bottles (e) cannot counterfactually confidence Suzys toss (c), using what would features took place got she maybe not tossed (viz, Billys stone will have shattered the new container instead)
As mentioned, (10) does not manage instances of symmetrical overdetermination since when Suzy and you will Billy one another throw their rocks by themselves, for each throw is sufficient on the container to break, and you can one another stones smack https://www.datingranking.net/local-hookup/eugene/ the package thus none toss preempts brand new most other, given that neither throw is on an energetic route since laid out for the (9). Continue Reading
