I meant 0%, but you probably have a point that I should present the chance as negligible rather than non-existent. Is there a limit, though? Does it make sense to say that there's a non-zero chance that a state will propose secession and be allowed to leave by tomorrow morning?
Does it make sense to say that there's a non-zero chance that a state will propose secession and be allowed to leave by tomorrow morning?
Yep. It even makes sense to say that there's a non-zero chance that a state seceded last month, and that we haven't heard about it yet. The word 'epsilon' is useful in such cases; it means 'nearly zero' or 'too close to zero to calculate'.
I would like to propose this as a thread for people to write in their predictions for the next year and the next decade, when practical with probabilities attached. I'll probably make some in the comments.