There are a lot of dumb ideas out there, especially when it comes to economics and investing. In this episode of the Money Metals' Midweek Memo, host Mike Maharrey covers some dumb things that grabbed his attention this week including the notion that gold is "a useless metal," Kamala Harris's plan to deal with inflation, and minting a $1-trillion coin to deal with the national debt.

Listen to this Money Metals' Weekly Market Wrap Episode: