If one outcome never happens (i.e. it is known that it will not happen in the future), then saying what you “should” do is a type error. There is only what you will do. One-boxing becomes a description, not a prescription.
One-boxing is not necessarily what you will do. You can still judge incorrectly, and choose to two-box, and end up with $1,000. That’s something you can still choose to do, but not what you should do.
If one outcome never happens (i.e. it is known that it will not happen in the future), then saying what you “should” do is a type error. There is only what you will do. One-boxing becomes a description, not a prescription.
One-boxing is not necessarily what you will do. You can still judge incorrectly, and choose to two-box, and end up with $1,000. That’s something you can still choose to do, but not what you should do.