Full Idea
Low probability events such as lottery wins can occur in nearby possible worlds.
Gist of Idea
An improbable lottery win can occur in a nearby possible world
Source
Duncan Pritchard (Epistemological Disjunctivism [2012], 2.n2)
Book Reference
Pritchard,Duncan: 'Epistemological Disjunctivism' [OUP 2012], p.101
A Reaction
This seems to ruin any chance of mapping probabilities and counterfactuals in the neat model of nested possible worlds (like an onion). [Lewis must have thought of this, surely? - postcards, please]
Related Idea
Idea 6368 If my ticket won't win the lottery (and it won't), no other tickets will either [Kyburg, by Pollock/Cruz]