It’s also barely clarified and has a ton of false precision problems, which I’d expect a researcher who works in the field not to have. Why 10% vs 20% or 15%, no real reason, just vibes, but it gets clicks.
At some level, isn’t any prediction about the future that involves too many variables somewhat always going to come down to vibes when trying to create a percentage confidence level?
Is there a way to actually mathematically quantify this better? When people make predictions with percentages like this, I understand what they’re trying to communicate, even if the math isn’t precise. There’s a reason all his percentages are in clean multiples of 5.
Maybe for you. I actually do think something meaningful is communicated when someone says “I’m about 60% confident in this” versus saying “I’m fairly confident in this.”
I don’t take it as him trying to put on a veneer of precision on what he’s saying. In fact it feels kinda obtuse to assume that’s what he’s doing.