Ask someone something knowing there is no right answer, because it's something in the Future, and the Future is unwrttien, well, what do you get? Whatever that someone says will be their fears, their worries, their doubts, their hopes, their blind optimism, their off the wall guesses, their ignorance
(or intelligence), their total or not so total unknowingness. So, you know, it's a bit of a futile exercise when it comes to what's actually gonna happen in the Future, but it is a very fruitful exercise if you want to know what's going on in that particular someone's
internal world.