> Your attempt at proof by contradiction might be a list of things to prepare for. It's not a proof by contradiction. It's showing that there are many long tai

> Your attempt at proof by contradiction might be a list of things to prepare for. It's not a proof by contradiction. It's showing that there are many long tail risks that are potentially very dangerous but also very expensive to try and prevent. It's not wrong, it's just a really difficult concept. The Fed interest's rate is a single tool that can be moved up or down. What do you do with no model? How do you make decisions? Every decision, including making no changes, is very significant.