How to Communicate Uncertainty in Portfolio Construction

I try and reflect myself upon the uncertainty around our point estimates on expected returns. You know, that we all know that this is a very slippery game for me expected returns. And again, it goes back to this notion that people probably can't rationally understand what a range is. Like, I expected returns for equities of 9% could be between 5-15%. But then it's very different if I land on a minus 10. So let's talk a little bit about Australia as well. It always fascinates me. There was still a very pragmatic almost a, you know, just grab a tool and do something. Anything less than any theorizing or kind of, you know