In this episode of Money Lessons, Andy walks through the three categories of risk that dominate the experience of owning stock: firm-specific risk, market risk, and behavioral risk. He explains why a stock's daily movement is mostly driven by company news, but why the broad market overwhelms those differences when it moves sharply—answering the listener's natural "which is it?" question. 

Using the 2008 financial crisis and the March 2020 pandemic crash as examples, Andy shows how fast and slow declines both punish panic-selling, just on different timelines. He closes with the observation that most of the gap between what individual investors earn and what the market returns isn't about picking the wrong stocks—it's about behavior.

The global banking system thrives because of the unwritten social contract that exists between banks, their investors, and clients (individuals, businesses, and institutions). The banking system relies on the willingness of its customers to understand that loans (assets) are supported by deposits (liabilities) and that the predictability and reliability of the relationship between assets and liabilities is what keeps the doors of the bank open. Said differently, the entire system relies on investor and depositor confidence.