However, if you believe that the agent in world 2 is not an instantiation of you, then naturalized induction concludes that world 2 isn’t actual and so pressing the button is safe.
By “isn’t actual” do you just mean that the agent isn’t in world 2? World 2 might still exist, though?
No, I actually mean that world 2 doesn’t exist. In this experiment, the agent believes that either world 1 or world 2 is actual and that they cannot be actual at the same time. So, if the agent thinks that it is in world 1, world 2 doesn’t exist.
By “isn’t actual” do you just mean that the agent isn’t in world 2? World 2 might still exist, though?
No, I actually mean that world 2 doesn’t exist. In this experiment, the agent believes that either world 1 or world 2 is actual and that they cannot be actual at the same time. So, if the agent thinks that it is in world 1, world 2 doesn’t exist.